IP Library › Granted Patent US 4,775,029
Granted Patent Utility
US 4,775,029 · App. 07/105,747

Collapsible tower boom lift

Inventors: Wayne P. MacDonald, John F. DeStefan
Patented Case View Patent ↗
Granted: Oct 4, 1988 Filed: Oct 8, 1987
Inventors
Wayne P. MacDonald
John F. DeStefan
Assignee (at issue)
JLG Industries, Inc.

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Quick Facts
Patent No.
US 4,775,029
App. No.
07/105,747
Filed
1987-10-08
Granted
1988-10-04
Kind
A