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. 06, 1996
Filed:
Oct. 28, 1994
Fred F Grabos, Jr, Ketchum, ID (US);
George V Dondero, Ketchum, ID (US);
Smith Sport Optics, Inc., Ketchum, ID (US);
Abstract
A ventilation adjustment assembly is provided for a goggle having a ventilated lens mounted in a frame. In one embodiment, the lens has one or more ventilation apertures forming a linear or curved path. An elongated shutter housing is formed by a base having pair of parallel sidewalls or spacers mounted on the lens on opposite sides of and in close proximity to the path of lens apertures. One or more apertures on the base align with the lens apertures. An elongated shutter is slidably disposed in the shutter housing. The shutter has one or more apertures which are alignable with apertures in the base and lens. By sliding the shutter within its housing, ventilation air flow is regulated as the shutter apertures move in and out of alignment with the base and lens apertures.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile