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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.:

US 4719129 B1

PDFFull Text
Date of Patent:
Jan. 12, 1988

Filed:

Feb. 09, 1987

Multiple nozzle jet finishing

Applicant:
Inventor:

Forrester Caudill, Middletown, OH (US);

Assignee:

Armco Inc., Middletown, OH (US);

Attorneys:

Bunyard; R. J.

Johnson; R. H.

Fillnow; L. A.

Primary Examiner:

Shrive P Beck

Int. Cl.
CPC ...
B05D / ; B05D / ; B05D / ;
U.S. Cl.
CPC ...
427348 ; 427349 ; 4274342 ; 118 63 ;
Abstract

Apparatus and method for controlling and leaving different thickness coatings on a continuous web. A jet finishing assembly includes a support means and at least two rotatably mounted jet finishing knives. The orifice opening of each knife is a different height corresponding to a different thickness coating to be left on the web. When the coating thickness requirement for the web changes, the finishing knives are rotated until a knife having the appropriate orifice opening for leaving the required coating thickness is adjacent the passing web.

Find Patent Forward Citations

Caudill, Forrester. (1988). Multiple nozzle jet finishing (U.S. Patent No. 4719129). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4719129

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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