USD251371SExpiredUtility

Compression tester

56
Assignee: RITE AUTOTRONICS CORPPriority: Jun 24, 1977Filed: Jun 24, 1977Granted: Mar 20, 1979
Est. expiryJun 24, 1997(expired)· nominal 20-yr term from priority
Inventors:Edwin L. Schwartz
56
PatentIndex Score
5
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a compression tester, substantially as shown.

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