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. 15, 2002
Filed:
May. 24, 1999
Applicant:
Inventors:
William V. Koeneker, St. Louis, MO (US);
Ethan J. Schuman, Creve Coeur, MO (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D 3/900 ;
U.S. Cl.
CPC ...
B21D 3/900 ;
Abstract
A bed, more particularly a coffin bed, comprising a rectangular frame formed by a single member formed of sheet metal strip having a tubular section functioning as a beam and a flange extending from the tubular section, and a body support which may be constituted by a piece of plastic netting, attached to the flange, the frame per se, and a method of manufacture thereof involving cold rolling of the strip.