USD251380SExpiredUtility

Filter

82
Assignee: CASAMITJANA JORDIPriority: Dec 10, 1976Filed: Dec 10, 1976Granted: Mar 20, 1979
Est. expiryDec 10, 1996(expired)· nominal 20-yr term from priority
Inventors:Jordi Casamitjana
82
PatentIndex Score
24
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a filter, as shown.

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