DN

Dennis A. Nowak

SI Snap-On Incorporated: 10 patents #84 of 458Top 20%
ST Snap-On Tools: 2 patents #67 of 198Top 35%
📍 Franklin, WI: #31 of 332 inventorsTop 10%
🗺 Wisconsin: #3,803 of 40,088 inventorsTop 10%
Overall (All Time): #413,446 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10590770 Reversing mechanism for a power tool Paul W. Griffin, John R. Williams 2020-03-17
10395858 Replaceable trigger components 2019-08-27
10328564 Controlling incoming air for a multi-directional rotational motor in a single rotational direction John R. Williams 2019-06-25
9808928 Reinforcement member for handle of tool Richard Bothmann, Paul W. Griffin, Benjamin E Kohls 2017-11-07
9205542 Box wrench with split gear body and interchangeable drive insert Ryan A. Dedrickson 2015-12-08
D507732 Impact wrench Joshua M. Beer, Raymond E. Kinsley, Daniel S. Pusateri, James R. Brehm, John A. Pierman 2005-07-26
6547015 Elongated pneumatic tool with replaceable soft grip Joshua M. Beer, James R. Brehm 2003-04-15
6530436 Pneumatic tool with muffler bypass mechanism Jose R. Bachman 2003-03-11
D455327 Air ratchet Joshua M. Beer, James R. Brehm 2002-04-09
6244358 Trigger and clutch arrangement for power tools Joshua M. Beer, Gordon A. Putney 2001-06-12
6199642 Reversible ratcheting power tool with synchronized motor and ratchet control Thomas P. Becker, Joshua M. Beer 2001-03-13
6139359 Cordless screwdriver and multi-position battery pack therefor John E. Fuhreck, Joshua M. Beer, Robert L. Hartman, John A. Pierman 2000-10-31