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:
May. 11, 1988
Applicant:
Inventor:
John A Robertson, Chillicothe, OH (US);
Assignee:
Telesis Controls Corporation, Chillicothe, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C / ; B05B / ; B05B / ;
U.S. Cl.
CPC ...
118702 ; 118300 ; 118703 ;
Abstract
A marker is described which is utilized for marking surfaces which are fragile such as those of glass products just following molding procedures. A compact housing having a self-contained reservoir of marking fluid, a solenoid actuated nebulizing nozzle, and an air valve are employed with a self-contained circuit to nebulize a small quantity of marking fluid in a manner wherein the interval of expression of fluid from the nozzle is bracketed by a minimum interval of nebulizing air flow. As a result, only a short puff of nebulizing activity occurs which provides effective marking of the hot surface while avoiding any damage thereto.