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:
Jun. 23, 1981
Filed:
Dec. 17, 1979
Applicant:
Inventors:
Anthony Passafiume, Burbank, IL (US);
Clarence F Lamber, Country Hills Club, IL (US);
William Dickover, Richton Park, IL (US);
Assignee:
Johnson & Johnson, New Brunswick, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26F / ; B26F / ;
U.S. Cl.
CPC ...
83177 ; 83333 ; 425 831 ;
Abstract
Apparatus for shaping batts of loosely compacted fibrous material into individual panels of specific shapes. A pair of rolls rotating in opposite directions, with high-pressure air blown from the surface of one roll to the other in a spaced apart nip area is used to carry out the method.