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:
Jul. 08, 1986
Filed:
Aug. 07, 1984
Applicant:
Inventors:
Edward H Yonkers, Watertown, MA (US);
James Ryan, Scituate, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L / ;
U.S. Cl.
CPC ...
422100 ; 7386417 ;
Abstract
A multi-channel pipetter having a case generally in the form of a pistol grip. A block having a plurality of cylinders is mounted in the case adjacent the bottom and a piston plate is mounted for reciprocal motion in the case with its pistons in the cylinders. A finger actuated slide in the case engages the plate and moves the pistons so as to fill and discharge the contents of the cylinders.