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:
Mar. 10, 1992
Filed:
Mar. 22, 1991
Applicant:
Inventor:
John J Boland, Danbury, CT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
354287 ;
Abstract
A lens hood is mounted in association with a lens of a camera for positioning the hood and its forward planar surface in contiguous communication with a transparent window pane and the like to permit photographing utilizing a flash through the window pane without glare. The organization includes a foam polymeric cylinder mounted to a rigid mounting ring that in turn is secured to the camera lens in a coaxially aligned relationghip. A modification of the invention includes a plurality of separately removable sections, with each section including a mounting face and a gel filled sealing ring mounted within the forward face for enhanced securement engagement with the window pane.