USD303973SExpiredUtility

Portable internal combustion engine and tools

39
Assignee: KOMATSU ZENOA KKPriority: Jul 16, 1985Filed: Jan 16, 1986Granted: Oct 10, 1989
Est. expiryJul 16, 2005(expired)· nominal 20-yr term from priority
Inventors:Katsumi KiyookaTetsuo UenoKeiko IraminaHideko Inomata
39
PatentIndex Score
3
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable internal combustion engine and tools, as shown and described.

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