.~.~ Expendable sheath and use-condition point-protector
DEFINITION
Classification: 401/91
(under subclass 88) Implement in which the holder is an expendable-sheath# provided with a tubular member open at one end to receive the sheath and having an opening at the other end and shaped to conform to the tool end of the piece of material so as to protect such end during use.
SEE OR SEARCH THIS CLASS, SUBCLASS:
58, for an implement having means to advance solid coating material and which includes a protective sleeve, or sleeve-like extension, extending from the opening for
reinforcing the piece of coating material.
82+, for an implement including a point-protective member which is a tubular guide having an opening through which the tool end of a piece of material is retractable and projectable, which piece is part of a unit including a carrier protruding exteriorly of the guide so as to serve as a manual actuator.
92+, for an implement including a sleeve at the opening of a tubular guide, which sleeve constitutes part, at least, of a chuck for retaining the piece in the guide.
98, for an implement combined with a removable cap wholly enclosing the tool end of a piece of material during non-use; and see the search notes thereto. 117, for an implement for applying fluent coating material and including a manually movable tool-enclosing sleeve.
SEE OR SEARCH CLASS
30, Cutlery,
460, for a use-condition pencil-point protector which is combined with pencil sharpening structure.
