USD258464SExpiredUtility
Portable toilet
Assignee: ROSEDALE PLASTICS CONTAINERS LTDPriority: Oct 10, 1978Filed: Oct 10, 1978Granted: Mar 3, 1981
Est. expiryOct 10, 1998(expired)· nominal 20-yr term from priority
Inventors:David P. Garst
48
PatentIndex Score
7
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable toilet, as shown.
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