C-R-O, INC

Organization

MENOMONEE FALLS, WI, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Extraneous signal isolation apparatus for metal working machines
- Patent number 4,595,818
- Issue date Jun 17, 1986
- C-R-O, Inc.
- James A. Nelson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Punch marker height control
- Patent number 4,511,977
- Issue date Apr 16, 1985
- C.R.O. Inc.
- Daryl Schuettpelz
- B44 - DECORATIVE ARTS
Information Patent Grant
Flame cutting machine with lost cut re-establishment
- Patent number 4,466,069
- Issue date Aug 14, 1984
- C-R-O, Inc.
- Fredrick J. Balfanz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal machining device with control circuit isolation
- Patent number 4,436,288
- Issue date Mar 13, 1984
- C-R-O, Inc.
- James D. Kellogg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal cutting machine with cut piece pickup and transport magnets
- Patent number 4,372,538
- Issue date Feb 8, 1983
- C-R-O, Inc.
- Fredrick J. Balfanz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic speed control for seam welding
- Patent number 4,316,076
- Issue date Feb 16, 1982
- C-R-O, Inc.
- Fredrick J. Balfanz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding gun
- Patent number D261476
- Issue date Oct 27, 1981
- C-R-O, Inc.
- Thomas P. O'Donnell
- D08 - Tools and hardware
Information Patent Grant
Narrow gap welding apparatus
- Patent number 4,289,950
- Issue date Sep 15, 1981
- C-R-O, Inc.
- Elmer L. Griebeler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Compound oscillator
- Patent number 4,282,763
- Issue date Aug 11, 1981
- C-R-O, Inc.
- Elmer L. Griebeler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool guiding system for metal cutting machines
- Patent number 4,266,989
- Issue date May 12, 1981
- C-R-O, Inc.
- Robert G. Ludwigson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Programmed welding machine with continuously monitored override con...
- Patent number 4,255,643
- Issue date Mar 10, 1981
- C-R-O, Inc.
- Fredrick J. Balfanz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Programmed welding machine with weld head speed override
- Patent number 4,234,777
- Issue date Nov 18, 1980
- C-R-O, Inc.
- Fredrick J. Balfanz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting of contour bevels
- Patent number 4,205,828
- Issue date Jun 3, 1980
- C-R-O, Inc.
- Harry Hooper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Guidance system for arc welder
- Patent number 4,166,941
- Issue date Sep 4, 1979
- C.R.O., Inc.
- Shelby Cecil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal cutting machine with movable torch feeding system
- Patent number 4,132,392
- Issue date Jan 2, 1979
- C-R-O, Inc.
- Harry Hooper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Continuous casting cut-off device
- Patent number 4,072,300
- Issue date Feb 7, 1978
- C-R-O, Inc.
- Alfred Pfeuffer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
85247638 - THE SLOG
- Serial number 85247638
- Registration number 4028496
- Filing date Feb 21, 2011
- CRO, LLC
- 28 - Games and playthings
Information Trademark
73216390 - CAPCON
- Serial number 73216390
- Registration number 1157907
- Filing date May 21, 1979
- C-R-O, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73121444 - INTERWELD
- Serial number 73121444
- Registration number 1079314
- Filing date Apr 4, 1977
- C-R-O, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73121443 - INTERWELD
- Serial number 73121443
- Registration number 1079313
- Filing date Apr 4, 1977
- C-R-O, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Organization

Patents Grantslast 30 patents

Extraneous signal isolation apparatus for metal working machines

Punch marker height control

Flame cutting machine with lost cut re-establishment

Metal machining device with control circuit isolation

Metal cutting machine with cut piece pickup and transport magnets

Automatic speed control for seam welding

Welding gun

Narrow gap welding apparatus

Compound oscillator

Cutting tool guiding system for metal cutting machines

Programmed welding machine with continuously monitored override con...

Programmed welding machine with weld head speed override

Cutting of contour bevels

Guidance system for arc welder

Metal cutting machine with movable torch feeding system

Continuous casting cut-off device

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

85247638 - THE SLOG

73216390 - CAPCON

73121444 - INTERWELD

73121443 - INTERWELD