Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
A & B Artistic Wig Corp. Patents
Assignee:
A & B Artistic Wig Corp.
Address:
Long Island City, NY
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4172874 Filament curling method October 30, 1979
A method for curling plastic filaments to produce simulated hair for doll wigs in which the curled plastic filaments are given a permanent set by a heat treatment, in a chamber with a combination of steam and electrical heat. By the use of this combination of heat, melting of the filamen

 
 
  Recently Added Patents
Switchgear operating apparatus and three-phase switchgear
Semiconductor device and manufacturing method thereof
Electromagnetic probe for measuring properties of a subsurface formation
Signal processing apparatus and methods
Soft co-processors to provide a software service function off-load architecture in a multi-core processing environment
Integrated circuit testing with power collapsed
Light irradiation element, image forming structure, and image forming apparatus
  Randomly Featured Patents
Combined holder for note paper and a writing instrument
Method and system for determining dynamic traffic information
Yarn steaming machine
Method and apparatus for amplification of an optical signal
Method of performing intellectual property (IP) audit optionally over network architecture
Exhaust gas recirculation method for internal combustion engines
Progressive stencil printing
Protocol conversion using channel associated signaling
Stack-on panel assembly
Method for producing foil circuit boards