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. 03, 1989
Filed:
Feb. 19, 1988
Applicant:
Inventors:
Timothy L Hoopman, River Falls, WI (US);
Dee L Johnson, Woodbury, MN (US);
Harlan L Krinke, May Township, Washington County, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
F28F / ; C25D / ;
U.S. Cl.
CPC ...
428586 ; 428613 ; 428935 ; 428936 ; 65168 ; 204-3 ; 204-9 ; 204 11 ;
Abstract
A sheet member and a method for constructing the sheet member. The sheet member includes a plurality of elongated, enclosed channels formed by electrodeposition.