Push pin

Details Push pin Push pin

2006-10-31

2006-10-31

Albert, Elizabeth A. (Department: 2913)

Office supplies; artists and teachers materials

Office equipment not elsewhere specified

Design Patent

active

D0531223

CLAIM:
The ornamental design for a push pin, as shown and described.

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patent: 2003/0101545 (2003-06-01), Hsiao

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