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:
May. 01, 1984
Filed:
Mar. 14, 1983
William E Cole, Sudbury, MA (US);
Drew P O'Connell, Townsend, MA (US);
James L Griffith, Newton, MA (US);
Thermo Electron Corporation, Waltham, MA (US);
Abstract
Disclosed are a method and apparatus for delivering a solvent in the liquid state to a surface to be cleaned. The volume of the solvent and the time interval during which it is applied to the surface are selected so that the solvent reaches the surface in the liquid state. In a preferred embodiment, the solvent is water which is sprayed at selected time intervals onto the lower surface of the distributor plate supporting a fluidized bed of glass batch material for preheating.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile