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Patent No. 5421089

Fork With Timer

A fork with timer for providing a cue to a user after an elapsed period of time for indicating that another bite of food using the fork may be taken.

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Class 8/157 - Kier treatment


Subclass of Class 8 - Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
Definition: Processes for the treatment of textile materials in the
No. of patents: 5
Last issue date: 10/12/1999


NumberTitleIssue Date
5965510Enhancement of enzyme reactions
This invention relates to activation of enzymes. More specifically, the invention relates to agents capable of enhancing the activity of peroxidases or peroxidase acting compounds. The invention also relates to methods of oxidizing a substrate with a sour...
10/12/1999
5837009Method for the production of quality cotton yarns involving a low-cost process, free of environmental pollution
A method for cotton purification is described, where the cotton is subject to a purification process in water. The process solution contains calcium hydroxide and a non-ionic detergent wetting agent. Following this processing the cotton is rendered hydrop...
11/17/1998
5424117Fabrics for surgical gowns and the like and method of making same and textile products made therefrom
Three reuasable surgical/medical fabrics provide improved barrier properties, as reflected by their Suter ratings, and also posses a "hand" similar to a "cotton hand". The Suter ratings are degraded in the order of 10%-20% after 100 sterile reprocessing c...
06/13/1995
5400453Method and equipment for dyeing textiles
The invention concerns a method for dyeing textiles, whereby textiles are loaded with a dye liquor containing dye in diluted form; several mutually separate dye compartments (dye containers) being provided and mounted in a zone above the dyeing chamber re...
03/28/1995
4369036Method of modifying synthetic or natural polyamide products
The present invention discloses a method of modifying a synthetic or natural polyamide product. A graft polymerization is carried out on the polyamide product in a solution containing 5 to 60 mole % of acrylic acid and 95 to 40 mole % of methacrylic acid ...
01/18/1983
 
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