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:
Oct. 31, 1978
Filed:
Feb. 03, 1977
Applicant:
Inventor:
Roger A Butcher, Horndean, GB;
Assignee:
Aerosol Inventions & Development S.A. AIDSA, Fribourg, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
222182 ; 22240211 ; 22240222 ;
Abstract
A tilt-type aerosol dispensing valve is made child-resistant by arranging that the actuating button is axially movable between a free position (in which it can be operated) and a locked position in which parts of the button engage part of the valve mounting to prevent tilting. For example the button may have a skirt which, in the locked position, fits over the central boss of the valve mounting cup. The overcap can be arranged to push the button to the locked position automatically as the overcap is applied.