USD270004SExpiredUtility

Entrance staircase for mobile homes and the like

55
Individually held — no corporate assignee on recordPriority: Mar 2, 1981Filed: Mar 2, 1981Granted: Aug 2, 1983
Est. expiryMar 2, 2001(expired)· nominal 20-yr term from priority
Inventors:Francis L. StrubenJean C. Struben
55
PatentIndex Score
7
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of an entrance staircase for mobile homes and the like, as shown and described.

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