The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2024
Filed:
Sep. 16, 2020
Thomas Spencer, Bayport, NY (US);
Thomas Spencer, Bayport, NY (US);
Abstract
Devices and methods utilize a lifting beam comprising at least two connectors with a first connector substantially centered on the beam and a second connector disposed closer to an end of the beam which permit a heavy equipment operator to selectively change the vertical orientation of the lifting beam from a substantially horizontal position to a substantially vertical position. The lifting beam is selectively positionable by the equipment operator downwardly through the top opening of a precast, concrete dome without requiring the operator to leave the protection of the equipment cab. When positioned inside the concrete dome, the lifting beam is oriented substantially horizontally and the concrete dome can be lifted and repositioned by lifting the beam.