FC

Frank Czerwinski

OA O. Ames: 8 patents #4 of 14Top 30%
HS Husky Injection Molding Systems: 6 patents #67 of 375Top 20%
SM Sargent Manufacturing: 3 patents #40 of 125Top 35%
TW The Stanley Works: 2 patents #97 of 356Top 30%
CR Corbin Russwin: 1 patents #6 of 14Top 45%
Overall (All Time): #225,284 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7699092 Metal-molding system and process for making foamed alloy 2010-04-20
7694715 Metal molding system Robert Domodossola, Giuseppe Edwardo MARICONDA, Derek Kent William Smith 2010-04-13
7469738 Process for injection molding semi-solid alloys Damir Kadak 2008-12-30
D568717 Keypad escutcheon Anthony Longo, James E. Robida, Joseph Toro, Ronald S. Slusarski, Brian R. Fournier +1 more 2008-05-13
7255151 Near liquidus injection molding process 2007-08-14
7237594 Near liquidus injection molding process 2007-07-03
D514918 Anti-vandal door trim 2006-02-14
D514919 Anti-vandal door trim 2006-02-14
6892790 Process for injection molding semi-solid alloys Damir Kadak 2005-05-17
D500947 Anti-vandal door trim 2005-01-18
5975601 One-piece hand-held gardening tool Kenneth J. Spear 1999-11-02
D396615 Pruner Kenneth J. Spear, Steven F. Brooker 1998-08-04
D393189 Design for pruner Kenneth J. Spear, Steven F. Brooker 1998-04-07
5615903 Utility cart having tool handle holding device Kenneth J. Spear, Bryan Scott Ritchie 1997-04-01
D375881 Hand trowel Kenneth J. Spear, Steven F. Brooker 1996-11-26
D375236 Hand cultivator Kenneth J. Spear, Steven F. Brooker 1996-11-05
D375027 Hand transplanter Kenneth J. Spear, Steven F. Brooker 1996-10-29
D374166 Cassette hose reel Steven F. Brooker, Kenneth J. Spear 1996-10-01
4578867 Spring coilable top reading rule with improved guide structure for coilable blade Edward C. Rutty 1986-04-01
4434952 Power returnable coilable rule cartridge and coil rule assembly employing same Edward C. Rutty 1984-03-06