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:
Jan. 25, 2005
Filed:
Jun. 25, 2002
Applicants:
Katsuya Takeshi, Osaka, JP;
Keiko Nishida, Izumi, JP;
Inventors:
Katsuya Takeshi, Osaka, JP;
Keiko Nishida, Izumi, JP;
Assignee:
Yamamoto Kogaku Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 902 ;
U.S. Cl.
CPC ...
Abstract
The length adjusting mechanism includes an elastic headband member and an engaging member to engage with the headband member. The headband member is provided with a plurality of projected parts which selectively engage with the engaging member. The engaging member includes an insertion hole through which the headband member is inserted and one or more fiting grooves in which projected parts may just settle selectively. At the time of putting the goggles on, a wearer may easily adjust the length with less force than for conventional goggles.