USD263790SExpiredUtility
Double-barrel gas torch
Est. expiryDec 28, 1999(expired)· nominal 20-yr term from priority
Inventors:Frank Baranowski, Jr.
52
PatentIndex Score
5
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a double-barrel gas torch, substantially as shown.
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