USD546735SExpiredUtility

Ball-and-socket joint for tow bar

51
Assignee: AUTOMATIC EQUIPMENT MANUFACTINPriority: Jan 5, 2006Filed: Jan 5, 2006Granted: Jul 17, 2007
Est. expiryJan 5, 2026(expired)· nominal 20-yr term from priority
Inventors:Merton HahneMark PenlerickAnthony Crippen
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PatentIndex Score
11
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a ball-and-socket joint for tow bar, as shown and described.

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