US PATENT SUBCLASS 968 / 662
.~ Automated gripping means (hand-operated gripping means subclass 665) [G04D 1/00G]


Current as of: June, 1999
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968 /   HD   HOROLOGY

651  DD  GRIPPING, HOLDING OR SUPPORTING DEVICES (stands in general F16M; for instruments G01D 11/30, B01L) [G04D 1/00] {10}
662.~ Automated gripping means (hand-operated gripping means subclass 665) [G04D 1/00G] {1}
663  DD  .~.~> With pneumatic holding means (hand tools with pneumatic means subclass 665) [G04D 1/00G2]