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Class 69/21 - PROCESSES


Subclass of Class 69 - Leather manufactures
Definition: Processes of treating hides, skins or leather not otherwise
No. of applications: 13
Last issue date: 05/24/2012


Application No.Application TitleIssue Date
20120129695METHOD OF PRODUCING PLANT BIOSTIMULANT
A method of producing a plant biostimulant includes hydrolyzing bacterial cells to obtain a hydrolysate and formulating the hydrolysate as a plant biostimulant for foliar application or application as a soil adjuvant....
05/24/2012
20120107571METHOD FOR PRODUCING A DECORATIVE LEATHER ELEMENT
The present application relates to a method for producing a composite body comprising a flexible decorative material for use as decorative trim having a visible surface in a motor vehicle. The method comprises first joining a plurality of material pieces to form a mater...
05/03/2012
20110281998POLYURETHANE-POLYUREA DISPERSIONS BASED ON POLYCARBONATE-POLYOLS
The invention relates to new, hydrolysis-stable, aqueous polyurethane-polyurea dispersions based on polycarbonate-polyols, to a process for preparing them and to their use in coating materials....
11/17/2011
20100263412Leather-marking method and its device
A leather-marking method and its device mainly includes a marking machine combined with a special marking needle having ball shaped needle head such that the marking needle will be punched on the leather with a certain degree of force to form the indents but not penetra...
10/21/2010
20100263235COATED LEATHER
A coated leather, in particular split cowhide leather, has a preferably nubuck-like appearing surface structure. The coating is formed with a surface layer formed with a mechanically and moisture-stable polymer and bonded to the surface of the leather or split leather b...
10/21/2010
20100058818HIDE FOLDING SYSTEM AND METHOD
The present invention is a method and system for processing animal hides in a meat processing facility. In one embodiment, the system the system includes a grading station for determining hide grades, a measuring station for determining at least one hide dimension of th...
03/11/2010
20080271344Goat Skin for Shoe and Apparel Manufacture
The present invention relates to the modification of goat and caprine leathers to render them suitable for use in the manufacture of sports shoes, and certain other items of footwear and apparel. Goatskin, while possessing some desirable properties, has poor wear and te...
11/06/2008
20080134647RIDING SADDLE AND ITS METHOD OF MANUFACTURE
A riding saddle provided with a semi-rigid tree (1) is remarkable in that it includes a semi-rigid trapezium (2) facing the back (50) of the horse and on which the saddle is placed, which trapezium co-operates with the tree (1)....
06/12/2008
20080120793Method of Leather Processing and Leather of Three-Dimensional Shape
A method of leather processing which, without need of using a large amount of a hardener, etc., can yield a leather which can retain a three-dimensional shape, especially one with a fine, highly attractive design, for a long time and has high stretchability and high rec...
05/29/2008
20080092603Process and Equipment Used to Cut and Model Sheets of Leather or Other Modellable Materials
The present invention refers to a process used to cut and model sheets of leather or other modellable materials, according to which cutting and modelling are carried out by means of a die and a lid-punch that cooperate to cut a leather sheet positioned and tightened bet...
04/24/2008
20070292702Water-Repellent and Self-Cleaning Leather
By buffing at least one surface of a leather which has been rendered hydrophobic in cross section, a surface which reduces superhydrophobic and self-cleaning properties of the leather (Lotus-Effekt®) is generated. This leather is particularly suitable for shoes and tex...
12/20/2007
20070028655Method and machine for non-destructive stretching and fastening of a pelt on a pelt board
In connection with the non-destructive stretching and fastening of pelts (2) on distention elements/pelt boards (4), where the pelt is stretched and fastened in the stretched position during the drying process by means of a fixing bag, it has shown that th...
02/08/2007
20050268671Process of tanning hide
The present invention relates to a process of tanning where the step of contacting the hides with chromium salts is preceded by acidification with organic acids sufficient to reach a pH of from about 3.5 to 5 at the surface of the hide and pH of from about 4.0 to 6.5 at...
12/08/2005
 
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