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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 5389424 B1

PDFFull Text
Date of Patent:
Feb. 14, 1995

Filed:

Oct. 09, 1991

Antiabrasion curved shape and process for its manufacture

Applicant:
Inventors:

Pierre Groult, deceased, late of Villeconin, FR;

Josette Groult, heir, Villeconin, FR;

Groult, heir, Therese, Villeconin, FR;

Maria S Groult, heir, Villeconin, FR;

Vanina Groult, heir, Villeconin, FR;

Henri Groult, heir, Villeconin, FR;

Barthelemy Groult, heir, Villeconin, FR;

Michel Huvey, heir, Bougival, FR;

Assignee:

Institut Francais Du Petrole, Rueil-Malmaison, FR;

Attorney:

Antonelli, Terry, Stout & Kraus

Primary Examiner:

Donald J Loney

Int. Cl.
CPC ...
B32B / ; B29C / ;
U.S. Cl.
CPC ...
428174 ; 428142 ; 428192 ; 428365 ; 428369 ; 428376 ; 428398 ; 4289088 ; 264130 ; 264159 ; 264295 ; 264255 ; 264257 ; 264510 ; 264512 ; 264563 ; 138129 ;
Abstract

Antiabrasion curved section made of reinforced curved plastic material and comprising in at least one of a lower portion and an upper portion in antiabrasion material. A plurality of antiabrasion sections are produced inside a profiled mold having a plurality of grooves in which is arranged the antiabrasion material of the lower faces. Reinforced filaments impregnated with a stabilizable resin are supplied to the mold and, finally, the antiabrasion material of the upper faces is applied. The mold is wound on a mandrel and the plastic material is stabilized before removing the mold sections which form a unitary assembly dividable particulary during the stranding of arm rings.

Find Patent Forward Citations

Groult, deceased, Pierre. (1995). Antiabrasion curved shape and process for its manufacture (U.S. Patent No. 5389424). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5389424

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

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