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:
May. 08, 2001
Filed:
May. 28, 1999
Applicant:
Inventor:
Ken Omura, Kanagawa-ken, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 9/00 ; G02B 2/608 ; G02B 7/02 ;
U.S. Cl.
CPC ...
G02B 9/00 ; G02B 2/608 ; G02B 7/02 ;
Abstract
The compound lens is composed of a glass made lens that has a first curved surface portion and a synthetic resin made lens that has a second curved surface portion along the first curved surface portion of the glass made lens and is united in one body by press fitting this second curved surface portion to the first curved surface portion of the glass made lens.