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. 25, 1994
Filed:
Jan. 03, 1994
Applicant:
Inventor:
Paul L Morris, Overland Park, KS (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C / ; B05C / ;
U.S. Cl.
CPC ...
401 48 ; 172612 ;
Abstract
A mastic spreading device (68) is provided for even application of roofing mastic to metal decks or other roofing surfaces. The device (68) includes an elongated, apertured delivery bar (70) equipped with a plurality of laterally spaced apart, nipple-type valve members (88) operatively associated with corresponding delivery bar openings (86). In preferred forms, the bar (70) is equipped with elongated outlets (80) which are received within the confines of respective valve members (88). The valve members (88) are operable to prevent inadvertent flow of mastic from the bar (76).