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:
Aug. 04, 2020
Filed:
Apr. 26, 2017
Applicant:
Michael Spitsbergen, La Mesa, CA (US);
Inventor:
Michael Spitsbergen, La Mesa, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 23/16 (2006.01); B66C 23/44 (2006.01); B66C 23/48 (2006.01); B66C 23/68 (2006.01);
U.S. Cl.
CPC ...
B66C 23/166 (2013.01); B66C 23/44 (2013.01); B66C 23/48 (2013.01); B66C 23/68 (2013.01);
Abstract
A portable hoist apparatus includes a boom secured to a frame or body, which includes, at a side opposite the boom, a cylindrical mounting collar, on a vertical axis, can be slipped over a cylindrical pivot tube that in turn is connected to any of a number of different base mounting structures that are configured to be attached to various stable anchoring structures, such as on buildings, decks, posts, vehicles, floors and many other structures.