NC

Nelson Cheung

Illinois Tool Works: 11 patents #285 of 4,258Top 7%
SI Signode: 10 patents #2 of 86Top 3%
Overall (All Time): #211,759 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6772798 Strapping tool 2004-08-10
6554030 Progressive punch Janusz Figiel, Peter Drabarek 2003-04-29
6550375 Strapper with feed wheel cleaning device 2003-04-22
6505766 Feed wheel for strapping tool Richard L. Mallory 2003-01-14
6345648 Gripper plug for hand strapping tool 2002-02-12
6260337 Hand strapping tool 2001-07-17
5855065 Method for assembling a rotary apparatus with gap-controlling features 1999-01-05
5848621 Cutter for steel strapping tool 1998-12-15
5694984 Strapping tool with improved punches 1997-12-09
5524988 Rotary apparatus with gap-controlling 1996-06-11
5518043 Readily assembled and disassembled, modular, pneumatically powered strapping tool Janusz Figiel, Allen D. Sordyl 1996-05-21
D365006 Pneumatically powered strapping tool Janusz Figiel, Allen D. Sordyl 1995-12-12
5428959 Pneumatic control circuit Janusz Figiel, Allen D. Sordyl 1995-07-04
5238521 Apparatus for engaging thermoplastic strap in a friction-fusion welding system Janusz Figiel 1993-08-24
5087306 Strapping joint and method for forming same Robert J. Nix, Janusz Figiel 1992-02-11
5006385 Strapping joint and method for forming same Robert J. Nix, Janusz Figiel 1991-04-09
4952271 Apparatus for forming an offset joint in flexible thermoplastic strap Robert J. Nix 1990-08-28
4892768 Thermoplastic strap with multiple material structure and weld produced therewith Russell J. Gould, Manuel C. Enriquez 1990-01-09
4776905 Method and apparatus for producing a welded joint in thermoplastic strap Robert J. Kobiella 1988-10-11
4707390 Thermoplastic strap weld with encapsulated cavities 1987-11-17
RE31353 Expanding strap loop forming and friction fusion machine 1983-08-23