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

Icon_funbox Quotables

"Radio has no future."

Lord Kelvin, British mathematician and physicist ; 1897

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 147/35.5 - SHAPING STAVES


Subclass of Class 147 - Coopering
Definition: Machines for finishing staves with convex outer and concave
No. of patents: 1
Last issue date: 03/14/1995


NumberTitleIssue Date
5396939Stave machine and method of stave manufacture
A machine for making staves includes a first section and a second section with each section including components for cutting one side of a blank in a manner inclined to the blank's lengthwise axis. Conveyors on each section are equipped with lugs for prop... 		03/14/1995
 
Sign InRegister
Username  
Password   
forgot password?