USD436815SExpiredUtility

Pivotal coupling for a shear device

53
Priority: Feb 15, 2000Filed: Feb 15, 2000Granted: Jan 30, 2001
Est. expiryFeb 15, 2020(expired)· nominal 20-yr term from priority
Inventors:Lisa Yang
53
PatentIndex Score
10
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pivotal coupling for a shear device, as shown and described.

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