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. 03, 1978
Filed:
Dec. 10, 1976
Applicant:
Inventor:
Abraham Gordon, Teaneck, NJ (US);
Assignee:
Technicon Instruments Corporation, Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
7342 / ;
Abstract
A sampler is provided having a liquid sampling probe. A drive mechanism for the probe includes a screw element and a nut element threaded thereon, one of which elements is axially fixed and driven to axially raise and lower the other element which supports the probe. In one axial position of the element supporting the probe, the last-mentioned element is moved between first and second angular positions thereof.