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:
Aug. 01, 2006
Filed:
Oct. 11, 2001
Applicants:
Joseph R. Rapisarda, Chandler, AZ (US);
Timothy Colley, Tempe, AZ (US);
Inventors:
Joseph R. Rapisarda, Chandler, AZ (US);
Timothy Colley, Tempe, AZ (US);
Assignee:
SpeedFam-IPEC Corporation, Chandler, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 5/43 (2006.01); E04H 5/02 (2006.01); E04H 9/02 (2006.01); F24F 7/00 (2006.01); F24F 13/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vibration-inhibiting flooring structure for use in a facility housing vibration sensitive equipment includes a perforated bearing floor which includes a number of openings configured to inhibit the propagation of vibrations across the floor. Such a flooring structure may be used, for example, in connection with advanced clean-room facilities, where a facilities room and one or more plenums are provided in conjunction with the vibration-inhibiting floor.