USD327694SExpiredUtility

Spot welder

65
Assignee: TANAKA TAKEMIPriority: Aug 9, 1989Filed: Aug 9, 1989Granted: Jul 7, 1992
Est. expiryAug 9, 2009(expired)· nominal 20-yr term from priority
Inventors:Takemi Tanaka
65
PatentIndex Score
13
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a spot welder, as shown and described.

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