USD259538SExpiredUtility

Spring-compressing tool

49
Assignee: BOWLING B DAVIDPriority: Jun 2, 1977Filed: Jun 2, 1977Granted: Jun 16, 1981
Est. expiryJun 2, 1997(expired)· nominal 20-yr term from priority
Inventors:B. David Bowling
49
PatentIndex Score
8
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a spring-compressing tool, as shown.

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