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

Icon_funbox Did You Know...

...that the Eveready Battery began as an invention called the "electric flowerpot," which was a tube with a battery and light bulb inside? The idea was to fasten this gizmo to the side of a flowerpot so it would illuminate the flowers from the bottom. The idea died on the vine and the businessman who licensed the flower pot, Conrad Huber, was left with a pile of useless tubes -- until he found a way to market them as batteries to light the world!

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 215/11.6 - With cover


Subclass of Class 215 - Bottles and jars
Definition: Subject matter including a protective or insulating cover
No. of patents: 165
Last issue date: 03/13/2012


        5  
NumberTitleIssue Date
4020964Infants feeding bottle
An infants feeding bottle comprising a container for liquid, a teat securable onto the container, a detachable teat cap enclosing the teat before use and a closure member frictionally engageable within the teat and arranged to be dislodged by manipulation...
05/03/1977
4015740Infants feeding bottle
An infants feeding bottle comprising a container for liquid having an outlet opening surrounded by a seating, a resilient teat with an outlet orifice, the teat having a portion secured onto the seating of the container by an attachment part, a teat cap en...
04/05/1977
3952897Primary nurser assembly
A primary nurser assembly for mounting over an opening in a container comprising A dam member including a lower wall spanning the opening in the container and a radially outwardly directed flange overlying the axial end face of the container adjacent the ...
04/27/1976
        5  
 
Sign InRegister
Username  
Password   
forgot password?