USD267404SExpiredUtility

Beam counterweight for jack pumps

Assignee: COOK MACHINE COMPANYPriority: Oct 14, 1980Filed: Oct 14, 1980Granted: Dec 28, 1982
Est. expiryOct 14, 2000(expired)· nominal 20-yr term from priority
Inventors:Gregory Cook
34
PatentIndex Score
1
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a beam counterweight for jack pumps, as shown.

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