USD413706SExpiredUtility

Collar expander

Assignee: INCHMASTERS ENTPR INCPriority: May 4, 1998Filed: May 4, 1998Granted: Sep 14, 1999
Est. expiryMay 4, 2018(expired)· nominal 20-yr term from priority
Inventors:Walter Seissler
18
PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a collar expander, as shown

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