USD406906SExpiredUtility

Pivoting metal foot-step for a steel tower

45
Assignee: NIHON GAISHI SEISEN KOGYO CO LTDPriority: Mar 13, 1997Filed: Mar 13, 1997Granted: Mar 16, 1999
Est. expiryMar 13, 2017(expired)· nominal 20-yr term from priority
Inventors:Toru Kinoshita
45
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a pivoting metal foot-step for a steel tower, as shown and described.

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