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

Icon_funbox Bizarre Patents

Patent No. 6266829

Combination Beverage Container and Spittoon

A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.

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.

 

Attorney: Oblon, Spivak, McClellan, Maier and Neustadt


Number of patents: 1
Last date: February 11, 1992

NumberTitleIssue Date
5087393Smoke producing article
A smoke producing article comprises preformed granules of a smoke generating material admixed with an inert binder. The granules are compressed at such a pressure and for such a period of time that the granules deform to take up a reduced volume overall b...
02/11/1992
 
Sign InRegister
Username  
Password   
forgot password?