USD426784SExpiredUtility

Collapsible ruler

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Assignee: FISKARS INCPriority: Sep 27, 1999Filed: Sep 27, 1999Granted: Jun 20, 2000
Est. expirySep 27, 2019(expired)· nominal 20-yr term from priority
Inventors:Christopher R. Carlson
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PatentIndex Score
7
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the collapsible ruler, as shown and described.

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