User contributions
From Bill Goodwine's Wiki
Jump to navigationJump to search- 10:06, 28 January 2011 diff hist +202 N Riester: 1/28/11 Homework Created page with "Two patents referenced in my patent are No. 3,995,508 [http://www.google.com/patents/about?id=CyU4AAAAEBAJ&dq=3995508] and No. 3,969,948 [http://www.google.com/patents/about?id=Y..."
- 10:03, 28 January 2011 diff hist +26 User:Kriester
- 10:01, 28 January 2011 diff hist +1 User:Kriester
- 10:01, 28 January 2011 diff hist +22 User:Kriester
- 10:45, 24 January 2011 diff hist +774 N User:Kriester Created page with " = My Selected US Patent = ---- * Patent 4836046 ** Issued June 6, 1989 * The idea behind this invention was to automate gear shifting in bicycles, a vehicle in which gear shifti..."
