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:
Jun. 21, 1977
Filed:
Dec. 02, 1975
Applicant:
Inventors:
Jack Lench, West Babylon, NY (US);
Luigi M Ferrari, Douglaston, NY (US);
Assignee:
Del Laboratories, Inc., Farmingdale, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
B43K / ;
U.S. Cl.
CPC ...
401213 ;
Abstract
A roll-on dispenser bottle for dispensing cosmetics, deodorants, and the like, in which a plastic ball is mounted in the mouth of a glass bottle and a separate resilient ball retainer is provided which extends from the neck of the bottle. A cap also is provided which contains an insert having a protuberance and a shoulder or shelf which act to constrict the retainer on the ball and press the ball into a seat in the mouth of the bottle when the cap is firmly in place on the neck of the bottle, so as to provide positive closure when the bottle is not in use.