Michael M. Richardson

Person

Scottsdale, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tape supply cartridge for portable thermal printer
- Patent number 5,111,216
- Issue date May 5, 1992
- Kroy Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal printing device and tape supply cartridge embodying a tape...
- Patent number 4,917,514
- Issue date Apr 17, 1990
- Kroy Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal printer and tape-ribbon cartridge with cut-off mechanism
- Patent number 4,815,874
- Issue date Mar 28, 1989
- Kroy Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Tape-ribbon cartridge and receiver tray with pivoted cover and cam
- Patent number 4,815,875
- Issue date Mar 28, 1989
- Kroy Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Lettering apparatus having a printer-keyboard interface
- Patent number 4,762,435
- Issue date Aug 9, 1988
- Kroy Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Tape supply cartridge
- Patent number 4,678,353
- Issue date Jul 7, 1987
- Kroy Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Lettering apparatus
- Patent number 4,624,590
- Issue date Nov 25, 1986
- Kroy Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Tape supply cartridge
- Patent number 4,557,617
- Issue date Dec 10, 1985
- Kroy, Inc.
- Michael M. Richardson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Michael M. Richardson

Person

Patents Grantslast 30 patents

Tape supply cartridge for portable thermal printer

Thermal printing device and tape supply cartridge embodying a tape...

Thermal printer and tape-ribbon cartridge with cut-off mechanism

Tape-ribbon cartridge and receiver tray with pivoted cover and cam

Lettering apparatus having a printer-keyboard interface

Tape supply cartridge

Lettering apparatus

Tape supply cartridge