Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 223/15
Name: Apparel apparatus > Hat making > Shaping > Stretching
Description: Devices for stretching or for shaping a hat including stretching.










Patents under this class:

Patent Number Title Of Patent Date Issued
5094369 Hat strecher with releaseable pawl and collar Mar. 10, 1992
4739909 Hat size maintainer Apr. 26, 1988
4673113 Hat stretcher device Jun. 16, 1987
4272011 Centrifugal counterflow type contactor Jun. 9, 1981
4157151 Cap finishing machine Jun. 5, 1979











 
 
  Recently Added Patents
Systems of an electronic device and methods for manufacturing the same
Adding co-users to user definable co-user lists
Methods, apparatus, and systems for facilitating control communications between disparate devices
Portable communication terminal, communication method and control program
Integrated circuit testing with power collapsed
Color image forming apparatus with contact control of process units
Epoxy composition for encapsulating an optical semiconductor element
  Randomly Featured Patents
Elevation platform
Computer readable medium for modifying an animation wire
Device for grains dosing with air sealing
Stabilizing attachment for boring head
High-power breaker switch with a wheel gear and a wheel rack
Vapor compression distillation system
Grass shears
Core-shell particles with a high content of glycerol, their production and use
Apparatus for treatment of toxins received from snake bites and the like
Solvent for the extraction of oil fraction in water