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. 16, 2018
Filed:
Apr. 10, 2017
L&p Property Management Company, South Gate, CA (US);
Terrance L. Myers, Joplin, MO (US);
Matthew C. Smallwood, Webb City, MO (US);
L&P Property Management Company, South Gate, CA (US);
Abstract
A layered stack is created by placing webs of adhesive on opposite sides of web of cushioning layer and placing outer webs outside the webs of adhesive. An outer surface of a rotating drum is heated by heating oil inside the drum. An endless belt is heated by at least one heater. The layered stack is pulled between the heated endless belt and the heated rotating drum via a motorized drive assembly which rotates the endless belt. Both sides of the layered stack are heated enough to melt each web of adhesive when the layered stack passes between the heated moving endless belt and the heated rotating drum.