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Windsor, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Inked ribbon cartridge ribbon with supply spool drag device
Patent number
4,408,913
Issue date
Oct 11, 1983
Royal Business Machines, Inc.
Thomas E. Frechette
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ribbon cartridge with integral anti spool rotation device
Patent number
4,210,296
Issue date
Jul 1, 1980
Royal Business Machines, Inc.
Thomas E. Frechette
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Typewriter jam release mechanism
Patent number
4,016,966
Issue date
Apr 12, 1977
Royal Business Machines, Inc.
Theodore N. Madison
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Loose leaf binder
Patent number
4,011,018
Issue date
Mar 8, 1977
Royal Business Machines, Inc.
Billy J. Doolittle
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Roll fed copier
Patent number
3,998,118
Issue date
Dec 21, 1976
Royal Business Machines, Inc.
William R. Brophy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Ribbon cartridge
Patent number
3,980,171
Issue date
Sep 14, 1976
Royal Business Machines, Inc.
Thomas E. Frechette
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Single element typehead positioning mechanism
Patent number
3,963,109
Issue date
Jun 15, 1976
Royal Business Machines, Inc.
William J. Smith
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Looseleaf binder mechanism
Patent number
3,958,886
Issue date
May 25, 1976
Royal Business Machines, Inc.
Roy H. Price
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73331641 - ROYTYPE
Serial number
73331641
Registration number
1230913
Filing date
Oct 8, 1981
Royal Business Machines, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73260575 - ROYAL
Serial number
73260575
Registration number
1188462
Filing date
May 2, 1980
Royal Business Machines, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73249178 - ROYAL
Serial number
73249178
Registration number
1163558
Filing date
Feb 7, 1980
Royal Business Machines, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73201733 - MARGIN MASTER
Serial number
73201733
Registration number
1153875
Filing date
Jan 29, 1979
Royal Business Machines, Inc.
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
73201738 - EXPANDABAK
Serial number
73201738
Registration number
1153876
Filing date
Jan 29, 1979
Royal Business Machines, Inc.
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
73201739 - FLEXIBAK
Serial number
73201739
Registration number
1153877
Filing date
Jan 29, 1979
Royal Business Machines, Inc.
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
73201590 - WE SELL BINDERS, BUT OUR PRODUCT IS IMAGINATION
Serial number
73201590
Registration number
1148147
Filing date
Jan 29, 1979
Royal Business Machines, Inc.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73128996 - CUSTOMIZER
Serial number
73128996
Registration number
1145729
Filing date
Jun 3, 1977
Royal Business Machines, Inc.
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
73103947 - ROYAL
Serial number
73103947
Registration number
1080025
Filing date
Oct 20, 1976
ROYAL BUSINESS MACHINES, INC.
37 - Building construction
Information
Trademark
73061056 - QUIK-PAK
Serial number
73061056
Registration number
1066703
Filing date
Aug 21, 1975
ROYAL BUSINESS MACHINES, INC.
16 - Paper, cardboard and goods made from these materials, not included in other classes