IP Library Granted Patent US 6,523,708
Granted Patent Utility
US 6,523,708 · Confirmation No. 2272

MOBILE CRANE WITH A RELEASABLE COUPLING CONNECTING THE SUBSTRUCTURE TO THE SUPERSTRUCTURE

Inventor: Alfons Weckbecker
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Code Description Pages PDF
2020-08-25 OATH Oath or Declaration filed 5 View
2001-08-07 TRNA Transmittal of New Application 3 View
2001-08-07 SPEC Specification 9 View
2001-08-07 CLM Claims 3 View
2001-08-07 ABST Abstract 1 View
2001-08-07 DRW Drawings-only black and white line drawings 4 View
2001-08-07 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,523,708
App. No.
09/923,503
Filed
2001-08-07
Granted
2003-02-25
Pub. No.
US20020020685A1
Art Unit
3652
PTA
-6 days