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:
Mar. 19, 1985
Filed:
Nov. 25, 1983
John S Cullen, Buffalo, NY (US);
Samuel A Incorvia, Tonawanda, NY (US);
James A Vogt, Tonawanda, NY (US);
Multiform Desiccants, Inc., Buffalo, NY (US);
Abstract
An adsorbent cartridge for mounting on a surface which may be oriented in a downwardly facing attitude, the absorbent cartridge including the substantially rigid self-sustaining first side facing the surface and a second permeable side of flexible sheet material secured to the first side and facing away from the surface, absorbent in the cartridge, a frustoconical central portion formed integrally with the first side and located centrally therein, and a bearing surface secured to the frustoconical portion for receiving the head of a screw which extends through an aperture within the bearing surface and is received in a mounting post on the surface.