USD497299SExpiredUtility

Portable gas nailing machine

56
Assignee: HITACHI KOKI KKPriority: Jan 27, 2004Filed: Mar 5, 2004Granted: Oct 19, 2004
Est. expiryJan 27, 2024(expired)· nominal 20-yr term from priority
Inventors:Takeshi MatsuokaYoshitaka AkibaShoichi Hirai
56
PatentIndex Score
9
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable gas nailing machine, as shown.

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