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:
Jun. 27, 2000
Filed:
Nov. 13, 1998
Applicant:
Inventor:
Charles Litvin, West Chester, PA (US);
Assignee:
Lasko Holdings, Inc., West Chester, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D / ;
U.S. Cl.
CPC ...
416246 ; 24829212 ; 403 94 ;
Abstract
A pedestal fan which has a ratchet assembly, which permits the fan to pivot vertically up and down, which is resistant to position change.