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. 23, 1979
Filed:
May. 16, 1978
Applicant:
Inventor:
Ryo Fujimori, Hachiouji, JP;
Assignee:
Olympus Optical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
2042 / ; 2041 / ; 2041 / ; 424 12 ;
Abstract
A sample applying position marking device for film for electrophoresis comprising a base having a frame which serves as reference surfaces, a top plate mounted to the base so that the top plate can be swung in respect to the base, and pointed protuberances mounted at pre-determined intervals on the bottom surface of the top plate. The sample applying position marking device is arranged to form marks at pre-determined positions of a film by means of the pointed protuberances mounted to the top plate when the film is placed on the base by matching the film to the frame and the top plate is swung downward.