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Class Information
Number: 226/69
Name: Advancing material of indeterminate length > Means to engage longitudinally spaced modifications in material > Reciprocating or oscillating claw or finger > On two rotated carriers
Description: Device provided with two carriers* on which carriers the prong (or prong set) is mounted for movement into and out of engagement with the material variations.

Patents under this class:

Patent Number Title Of Patent Date Issued
5769300 Automatic part feeding apparatus Jun. 23, 1998
4892404 Film transport mechanism for a motion picture camera Jan. 9, 1990

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