Patent
   D976296
Priority
Jul 13 2021
Filed
Jul 13 2021
Issued
Jan 24 2023
Expiry
Jan 24 2038
Assg.orig
Entity
unknown
0
19
n/a
The ornamental design for a chain spring pin for a food packaging machine, as shown and described.

FIG. 1 is a bottom, front, right, and perspective view of the chain spring pin for a food packaging machine showing my new design;

FIG. 2 is a right view thereof;

FIG. 3 is a left view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line in the drawings disclosure identifies the unclaimed portion of the chain spring pin for a food packaging machine only and forms no part of the claimed design.

Epstein, Moshe

Patent Priority Assignee Title
Patent Priority Assignee Title
4792713, Oct 16 1987 CUMMINS POWERGEN IP, INC Lamination to rotor shaft retention method utilizing spring pins
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20160289033,
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156228,
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220421,
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D299353, Sep 29 1986 REP ASSOCIATES, INC A CORPORATION OF NEW JERSEY Handle for roll of plastic film
D299654, Sep 29 1986 REP ASSOCIATES, INC A CORPORATION OF NEW JERSEY Handle for roll of plastic film
D308600, Feb 04 1987 Garland Industries, Inc. Key holder
D357357, Aug 17 1993 REP Associates, Inc. Handle for roll material
D375967, Jan 16 1996 Grease fitting cleaning tool
D381574, Nov 15 1995 Fluid cushioning device
D630086, Nov 06 2008 Protection cover for a window curtain chain
D865015, Jan 19 2018 Film dispenser
D872564, Sep 09 2018 String line tensioner
D876213, Jan 15 2018 Insertion tool for spark plug ports and other tubular objects
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