USD309819SExpiredUtility

Pantagraph-form jack

Assignee: OSHIMA SINNOSUKEPriority: Mar 30, 1988Filed: Mar 30, 1988Granted: Aug 7, 1990

Est. expiryMar 30, 2008(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a pantagraph-form jack, as shown and described.

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