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:
Nov. 13, 1984
Filed:
Sep. 03, 1982
Applicant:
Inventors:
Arthur P Jentoft, Kennebunkport, ME (US);
Paul A Couture, Emery Mills, ME (US);
Assignee:
Wasco Products, Inc., Sanford, ME (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F / ;
U.S. Cl.
CPC ...
49325 ; 49139 ;
Abstract
An operator for providing opening and closing of a skylight and described herein in a number of separate embodiments, including a first embodiment which is solely manual including a gear and sprocket drive. A second embodiment employs a combination of a manual hand crank drive along with electric motor drive. In third and fourth embodiments described herein, the operator is set up normally for manual drive but is readily adapted by replacement of the manual cover plate to electric motor drive.