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. 26, 1983
Filed:
Oct. 06, 1980
Applicant:
Inventor:
Richard L Briere, Hopkinton, MA (US);
Assignee:
Dennison Manufacturing Company, Framingham, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B44C / ;
U.S. Cl.
CPC ...
428137 ; 156329 ; 156332 ; 156630 ; 156634 ; 156656 ; 1566591 ; 4272084 ; 428131 ; 428138 ; 428214 ; 428215 ; 428216 ; 428335 ; 428336 ; 428209 ; 428324 ; 428363 ; 428450 ; 428447 ; 428454 ; 428522 ; 428901 ; 430312 ; 430318 ;
Abstract
A method is disclosed for fabricating laminations of mica and conductive foils for generation of ions in air. A layer of mica is laminated to sheets of metallic foil using pressure sensitive adhesive as the bonding material. The foil is etched in order to form electrodes in a desired pattern. The mica-foil laminate may include an encapsulating layer or tape of pressure sensitive adhesive around the edges.