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:
Apr. 13, 2021
Filed:
Mar. 13, 2019
Applicant:
Sp Industries, Inc., Warminster, PA (US);
Inventor:
Charles D. Dern, Doylestown, PA (US);
Assignee:
SP Industries, Inc., Warminster, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 5/04 (2006.01); F26B 5/06 (2006.01); F26B 23/10 (2006.01); F16K 11/22 (2006.01); F16K 11/074 (2006.01); F16K 27/00 (2006.01); F16K 31/06 (2006.01); F16K 27/02 (2006.01); F16K 11/065 (2006.01);
U.S. Cl.
CPC ...
F26B 5/044 (2013.01); F16K 11/065 (2013.01); F16K 11/074 (2013.01); F16K 11/22 (2013.01); F16K 27/003 (2013.01); F16K 27/0263 (2013.01); F16K 31/0627 (2013.01); F26B 5/06 (2013.01); F26B 23/10 (2013.01);
Abstract
A system including a fluid manifold and an article; the manifold having a length and a width and a plurality of inlet or outlet ports and the article comprising an element disposed within the manifold adapted for adjustable lengthwise movement within the manifold; and is suitably employed to adjust shelf temperature in for example a freeze-drying apparatus.