U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5871518

Smoking Cessation Lighter and Method

A lighter for tobacco products suppresses the urge to smoke by operant conditioning.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 19/.62 - Differential speed rotary cutter


Subclass of Class 19 - Textiles: fiber preparation
Definition: Processes and apparatus in which a bundle or web of filaments
No. of patents: 3
Last issue date: 02/06/2001


NumberTitleIssue Date
6182332Method of forming discrete length fibers
In a method of forming discrete length fibers, a first engagement member is moved in orbit relative to a second engagement member. A continuous fiber is positioned between the first and second engagement members. The fiber is engaged between the first and...
02/06/2001
4217680Method for producing short fiber lengths from cord or fabric
Cord or fabric is reduced to short fiber lengths by applying a point contact compressive force thereto....
08/19/1980
4006277Random length cutter
A cutter is provided for cutting rope into fibers of varying lengths. A plurality of blades are provided having cutting edges arcuately arranged and facing either inwardly or outwardly. Rope is fed against the cutting edges of the blades, forcing the rope...
02/01/1977
 
Sign InRegister
Username  
Password   
forgot password?