USD297783SExpiredUtility
Portable enclosure for oxygen arc cutting equipment
Est. expiryAug 5, 2005(expired)· nominal 20-yr term from priority
55
PatentIndex Score
7
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedWe claim the ornamental design for a portable enclosure for oxygen arc cutting equipment, as shown and described.
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