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, 1987
Filed:
Apr. 29, 1985
Applicant:
Inventor:
Matti Verkasalo, Jyvaskyla, FI;
Assignee:
Valmet Oy, , FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219 1043 ; 219 / ; 219 / ; 219 1071 ; 219 1077 ; 219 1079 ; 219471 ; 100 / ;
Verkasalo, Matti. (1987). Apparatus and method for electromagnetic heating of a roll (U.S. Patent No. 4675487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4675487
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile