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:
Aug. 28, 2001
Filed:
Oct. 13, 2000
Applicant:
Inventor:
Richard W. Hanson, Beaverton, OR (US);
Assignee:
Dental Components, Inc., Newberg, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 8/314 ;
U.S. Cl.
CPC ...
B65D 8/314 ;
Abstract
A bottle for a dental rinse has a neck component provided with vertical and inclined channels to receive bayonet lock arms on a cap to lock the neck component to the cap. The bayonet arms project from a cap stem which is provided with an O-ring. Annular wall surfaces on the neck component alternately cooperate with the O-ring to seal and to vent the bottle during axial positioning of the neck component. The cap is mounted on a support and includes pressure and liquid carrying passageways in communication with the bottle.