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:
Oct. 20, 1981
Filed:
Jul. 05, 1979
Applicant:
Inventor:
Philip M Witkin, Greenville, SC (US);
Assignee:
Marshall and Williams Company, Greenville, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ; D06C / ;
U.S. Cl.
CPC ...
34155 ; 26 92 ; 34158 ;
Abstract
A dryer range and the like wherein improved air flow means are provided for retaining heated air in contact with the web for maximum utilization of the heated air and for facilitating return of the spent air for reheating or for exhausting into the atmosphere to remove excess moisture or volatile material such as knitting oil and the like from the range. A pair of opposed air flow retaining baffles are carried by spaced plenums adjacent the fabric or web for thus retaining the air directed in streams against the web.