IP Library › Granted Patent US 6,612,405
Granted Patent Utility
US 6,612,405 · App. 09/511,973

Frontal structure for elevator cabins

Inventor: Roberto Zappa
Patented Case View Patent ↗
Granted: Sep 2, 2003 Filed: Feb 24, 2000
Inventor
Roberto Zappa
Assignee (at issue)
Sematic Italia S.p.A.

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Quick Facts
Patent No.
US 6,612,405
App. No.
09/511,973
Filed
2000-02-24
Granted
2003-09-02
Kind
B2