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:
Feb. 03, 1981
Filed:
Jul. 26, 1979
S Merrill Skeist, Glenhead, NY (US);
Spellman High Voltage Electronics Corporation, Plainview, NY (US);
Abstract
A table having a table top having a top surface. Grilles are provided in the table top and are in flow communication with an electrostatic precipitator for purifying the air. The electrostatic precipitator collects the smoke particles on a filter, the clean, filtered air being discharged at low velocity back into the room. This table equipped with air cleaner and filter prevents smoke generated by smokers and in ashtrays from diffusing throughout the room by capturing the smoke close to the source of the impurities.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile