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. 18, 2021
Filed:
Nov. 21, 2019
Applicant:
Wormser Corporation, Englewood, NJ (US);
Inventor:
Ralph James DeVito, Oxford, CT (US);
Assignee:
WORMSERGROUP, Englewood, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45D 40/02 (2006.01); A45D 40/06 (2006.01); A45D 40/00 (2006.01);
U.S. Cl.
CPC ...
A45D 40/06 (2013.01); A45D 2040/0025 (2013.01);
Abstract
A propulsion system for an appliable product, includes a distal tube which has an open end. A proximal tube is rotatably connected to the distal tube on a common central axis to form a cavity. A holder which carries the appliable product is shaped and dimensioned to slide in the cavity along the common central axis. A line having two strands connects the distal tube and the proximal tube. When the proximal tube is rotated with respect to the distal tube, the two strands of the line twist together and the line exerts a force upon the holder so that the holder moves toward the open end of the distal tube.