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. 06, 2001
Filed:
Feb. 10, 1999
Applicant:
Inventors:
Steven Rhea, St. Peters, MO (US);
Roger Breakfield, Potosi, MO (US);
Assignee:
Emerson Electric Co., St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47L 5/38 ;
U.S. Cl.
CPC ...
A47L 5/38 ;
Abstract
Apparatus for a home workshop to collect wood dust from a plurality of locations and deposit the dust in a central container. The apparatus consists of a tubing manifold, running along the wall of the workshop, with multiple connection points for tools. The manifold contains a vacuum tee fitting that allows the vacuum source to be connected in the middle of the manifold, rather than at one of the ends, without sacrificing collection efficiency. This reduces the average length of the suction path to the tools, further enhancing collection efficiency, and allows location of the vacuum source where convenient.