| | CLASS NOTES |
| .5 | DF | SHAPING OR TREATING RADIOACTIVE MATERIAL (E.G., FISSIONABLE OR FERTILE, ETC.) |
| 1.1 | DF | OPTICAL ARTICLE SHAPING OR TREATING {11} |
| 3.1 | DF | EXPLOSIVE OR PROPELLANT ARTICLE SHAPING OR TREATING {3} |
| 4 | DF | ENCAPSULATING NORMALLY LIQUID MATERIAL {1} |
| 5 | DF | FORMATION OF SOLID PARTICULATE MATERIAL DIRECTLY FROM MOLTEN OR LIQUID MASS (E.G., LIQUID COMMINUTING) {8} |
| 15 | DF | SPHEROIDIZING OR ROUNDING OF SOLID PARTICLES |
| 16 | DF | DENTAL SHAPING TYPE {2} |
| 21 | DF | SHAPING OR TREATING LUMINESCENT MATERIAL |
| 400 | DF | LASER ABLATIVE SHAPING OR PIERCING (I.E., NONETCHING, DEVOID OF CHEMICAL AGENT OTHER THAN AIR) |
| 401 | DF | STEREOLITHOGRAPHIC SHAPING FROM LIQUID PRECURSOR |
| 402 | DF | DIRECT APPLICATION OF ELECTRICAL OR WAVE ENERGY TO HEAT THE MOLD (E.G., ELECTROMAGNETIC WAVE, PARTICULATE, MAGNETIC, SONIC, ELECTROSTATIC ENERGY, ETC.) {2} |
| 405 | DF | DIRECT APPLICATION OF ELECTRICAL OR WAVE ENERGY TO WORK (E.G., ELECTROMAGNETIC WAVE, PARTICULATE, MAGNETIC, INDUCTION HEAT, SONIC, ELECTROSTATIC ENERGY, ETC.) {26} |
| 28 | DF | WITH STEP OF COOLING TO A TEMPERATURE OF ZERO DEGREES C. OR BELOW |
| 29.1 | DF | CARBONIZING TO FORM ARTICLE {6} |
| 30 | DF | FURNACE LINING FORMATION OR REPAIR |
| 31 | DF | FORMING STRUCTURAL INSTALLATIONS IN SITU {4} |
| 36.1 | DF | REPAIRING OR RESTORING CONSUMER USED ARTICLES FOR REUSE {7} |
| 37.1 | DF | RECYCLING OF RECLAIMED OR PURIFIED PROCESS MATERIAL (NOT RECYCLED CONSUMER USED ARTICLES) {6} |
| 39 | DF | WITH STEP OF CLEANING, POLISHING, OR PRECONDITIONING APPARATUS FOR USE |
| 40.1 | DF | WITH MEASURING, TESTING, OR INSPECTING {5} |
| 41 | DF | PORE FORMING IN SITU (E.G., FOAMING, ETC.) {6} |
| 600 | DF | HEAT POLISHING (E.G., GLAZING, ETC.) OF INORGANIC ARTICLE SURFACE OUTSIDE OF MOLD {2} |
| 603 | DF | OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM {30} |
| 68 | DF | INCLUDING STEP OF GENERATING HEAT BY FRICTION |
| 69 | DF | TREATMENT OF MATERIAL BY VIBRATING, JARRING, OR AGITATING DURING SHAPING {2} |
| 73 | DF | RANDOM VARIEGATED COLORING DURING MOLDING {4} |
| 78 | DF | WITH INCORPORATING DYE SUSCEPTIBLE MATERIAL OR DYEING WORKPIECE |
| 79 | DF | WITH APPLICATION OR BARRIER FOR VOLATILE COMPONENT MATERIAL TO MOLDED ARTICLE SURFACE |
| 80 | DF | FLAME CONTACT OR RESHAPING BY HEAT DECOMPOSITION OF WORK |
| 81 | DF | GAS OR VAPOR DEPOSITION OF ARTICLE FORMING MATERIAL ONTO MOLD SURFACE |
| 82 | DF | REACTIVE GAS OR VAPOR TREATMENT OF WORK {1} |
| 84 | DF | APPLYING EXPLOSIVE FORCE TO MAKE ARTICLE |
| 85 | DF | UTILIZING SPECIAL INERT GASEOUS ATMOSPHERE OR FLUSHING MOLD WITH INERT LIQUID |
| 86 | DF | REMOVAL OF LIQUID COMPONENT OR CARRIER THROUGH POROUS MOLD SURFACE {1} |
| 500 | DF | DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK {14} |
| | ****************************** |
| | SEE CROSS-REFERENCE ART COLLECTIONS 900 THROUGH 908 RELATING TO SUBJECT MATTER PROVIDED IN CLASS 264, SUBCLASSES 519 THROUGH 574 |
| | ****************************** |
| 101 | DF | VACUUM TREATMENT OF WORK {1} |
| 103 | DF | WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION |
| 104 | DF | FORMING ELECTRICAL ARTICLES BY SHAPING ELECTROCONDUCTIVE MATERIAL {1} |
| 106 | DF | FORMING SOUND GROOVES IN RECORDS {1} |
| 108 | DF | ORIENTING OR ALIGNING SOLID PARTICLES IN FLUENT MATRIX MATERIAL |
| 109 | DF | FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES {12} |
| 129 | DF | WITH PRINTING OR COATING OF WORKPIECE (OUT OF MOLD) {5} |
| 138 | DF | WITH SEVERING, REMOVING MATERIAL FROM PREFORM MECHANICALLY, OR MECHANICALLY SUBDIVIDING WORKPIECE {10} |
| 164 | DF | UNCONFINED DRAWING OR EXTENDING OF A PLASTIC MASS TO MAKE ARTICLE |
| 165 | DF | FORMING CONTINUOUS OR INDEFINITE LENGTH WORK {8} |
| 219 | DF | WITH STEP OF MAKING MOLD OR MOLD SHAPING, PER SE {1} |
| 228 | DF | FORMING STRESSED CONCRETE ARTICLES |
| 229 | DF | PRESTRESSING SOLID BODY AND UNITING IN STRESSED CONDITION |
| 230 | DF | UTILIZING HEAT RELEASABLE STRESS TO RESHAPE SOLID WORKPIECE (E.G., ELASTIC MEMORY, ETC.) |
| 231 | DF | APPLYING TENSILE STRESS TO WORKPIECE DURING HEAT CURING |
| 232 | DF | DISPARATE TREATMENT OF ARTICLE SUBSEQUENT TO WORKING, MOLDING, OR SHAPING {2} |
| 238 | DF | COMBINED |
| 239 | DF | MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE {10} |
| 340 | DF | TREATING SHAPED OR SOLID ARTICLE {5} |
| 349 | DF | MISCELLANEOUS |
| | ****************************** |
| | CROSS-REFERENCE ART COLLECTIONS RELATED TO SUBJECT MATTER PROVIDED IN CLASS 264, SUBCLASSES 519 THROUGH 574 |
| | ****************************** |
| 900 | DF | DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO SHAPE, RESHAPE (I.E., DISTORT), OR SUSTAIN AN ARTICLE OR PREFORM AND HEAT-SETTING (I.E., CRYSTALLIZING OF STRETCHED OR MOLECULARLY ORIENTED PORTION) THEREOF {5} |
| 907 | DF | DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO SHAPE, RESHAPE (I.E., DISTORT), OR SUSTAIN AN ARTICLE OR PREFORM AND CRYSTALLIZING OF NONSTRETCHED OR MOLECULARLY UNORIENTED PORTION THEREOF {1} |
| 909 | DF | DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO STRETCH AN ARTICLE OR PREFORM AND HEAT SHRINKING OF STRETCHED ARTICLE OR PREFORM |
| 910 | DF | SINTERING TO PRODUCE TRANSLUCENT INORGANIC ARTICLE |
| | ********************************* |
| | CROSS-REFERENCE ART COLLECTIONS RELATED TO SUBJECT MATTER FORMERLY PROVIDED IN CLASS 264, DIGEST 69 |
| | ********************************* |
| 911 | DF | RECYCLING CONSUMER USED ARTICLES OR PRODUCTS {8} |
| | ********************************* |
| | FOREIGN ART COLLECTIONS |
| | ********************************* |
| FOR 100 | DF | REPAIRING OR RESTORING ARTICLES FOR REUSE (264/36) |
| FOR 101 | DF | RECYCLING OF RECLAIMED OR PURIFIED PROCESS MATERIAL (264/37) {1} |
| | ****************************** |
| | DIGESTS |
| | ****************************** |
| DIG 1 | DF | Methods of blow-molding cellular containers |
| DIG 2 | DF | Molding cellular aldehyde resins |
| DIG 3 | DF | Molding cellular pvc-isocyanate resins |
| DIG 4 | DF | Molding and forming bendable and flexible product from rigid preform |
| DIG 5 | DF | Use of one or more blowing agents together |
| DIG 6 | DF | Molding microballoons and binder |
| DIG 7 | DF | Binding and molding cellular particles |
| DIG 8 | DF | Fibrillating cellular materials |
| DIG 9 | DF | Pre-expansion of foamed polystyrene |
| DIG 10 | DF | Foamed polystyrene mold filling |
| DIG 11 | DF | Molding styropor using steam probes-batch |
| DIG 12 | DF | Molding styropor using steam probes continuous |
| DIG 13 | DF | Cell size and distribution control while molding a foam |
| DIG 14 | DF | Forming integral skin on a foamed product |
| DIG 15 | DF | Aging of foamed resin products |
| DIG 16 | DF | Molding foamed polypropylene articles |
| DIG 17 | DF | Molding a foam containing a filler |
| DIG 18 | DF | Cross-linking a thermoplastic linear foam during molding |
| DIG 19 | DF | Inorganic fiber |
| DIG 20 | DF | Tar bonded |
| DIG 25 | DF | Metallic oxide |
| DIG 26 | DF | Composite fibers made of two or more materials |
| DIG 27 | DF | Process of spinning viscose where viscose has high degree of polymerization |
| DIG 28 | DF | Stretching filaments in gas or steam |
| DIG 29 | DF | Mixed resin filaments |
| DIG 30 | DF | Use of anatomy in making a mold or using said mold |
| DIG 31 | DF | Processes of making tile and tile-like surfaces |
| DIG 32 | DF | Processes in molding using asbestos or asphalt |
| DIG 33 | DF | Blow-molding articles of nonuniform thickness |
| DIG 34 | DF | Processes and molds for making buttons |
| DIG 35 | DF | Use of Ca O with refractories |
| DIG 36 | DF | Process of making metal-ceramics |
| DIG 37 | DF | Processes and molds for making capsules |
| DIG 38 | DF | Making film or tubes from casein |
| DIG 39 | DF | Treatment of clay before and after molding |
| DIG 40 | DF | Processes of coiling plastics |
| DIG 41 | DF | Processes of molding collapsible tubes |
| DIG 42 | DF | Processes of molding involving cross linking |
| DIG 43 | DF | Processes of curing clay and concrete materials |
| DIG 44 | DF | Using destructible molds or cores in molding processes |
| DIG 45 | DF | Molding using an electrical force |
| DIG 46 | DF | Molding using an electrical heat |
| DIG 47 | DF | Processes of splitting film, webs or sheets |
| DIG 48 | DF | Processes of making filters |
| DIG 49 | DF | Processes of using fly ash |
| DIG 50 | DF | Use of fluid pressure in molding |
| DIG 51 | DF | Use of fluidized bed in molding |
| DIG 52 | DF | Processes of making corrugated tubes for gas mask |
| DIG 53 | DF | Processes of using glass filler in molding process |
| DIG 54 | DF | Processes in making insulators |
| DIG 55 | DF | Processes for making jewelry |
| DIG 56 | DF | Processes of molding lactams |
| DIG 57 | DF | Processes of forming layered products |
| DIG 58 | DF | Processes of forming magnets |
| DIG 59 | DF | Processes in which a partial cure is involved |
| DIG 60 | DF | Processes of molding plastisols |
| DIG 61 | DF | Processes of molding polyamide |
| DIG 62 | DF | Processes of molding porous films |
| DIG 63 | DF | Processes of molding porous blocks |
| DIG 64 | DF | Processes of using preforms in molding |
| DIG 65 | DF | Processes of preheating prior to molding |
| DIG 66 | DF | Processes of reshaping and reforming |
| DIG 67 | DF | Forming ring-like structure |
| DIG 68 | DF | Roll |
| DIG 70 | DF | Processes for forming screens or perforating articles |
| DIG 71 | DF | Processes of shaping by shrinking |
| DIG 72 | DF | Processes of molding by spraying |
| DIG 73 | DF | Processes of stretching |
| DIG 74 | DF | Processes of repairing tires |
| DIG 75 | DF | Processes of uniting two or more fibers |
| DIG 76 | DF | Processes of uniting two or more parts |
| DIG 77 | DF | Processes of molding urethanes |
| DIG 78 | DF | Processes of molding using vacuum |
| DIG 79 | DF | Processes of molding articles of vinylidene chloride |
| DIG 80 | DF | Processes of waterproofing |
| DIG 81 | DF | Plastic net |
| DIG 82 | DF | Embossing by foaming |
| DIG 83 | DF | Injection molding of polyolefin-type foam |
| DIG 84 | DF | Conversion of foamed resinous buns into foamed billets having geometrical cross-sections |
