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:
Jul. 01, 2008
Filed:
Oct. 07, 2003
Applicant:
Frédéric Noelle, Saint Nazaire les Eymes, FR;
Inventor:
Frédéric Noelle, Saint Nazaire les Eymes, FR;
Assignee:
Rieter Perfojet, Montbonnot, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04H 1/48 (2006.01); D04H 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a machine for producing a nonwoven fabric comprising a conveyor for transmitting a mat to means designed to compact same in thickness and means designed to reduce the speed of the web while it is being compacted, by the compacting means, thereby obtaining an enhanced ratio of properties lengthwise relative to crosswise properties.