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ROLLEI FOTOTECHNIC GMBH
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3300 BRAUNSCHWEIG, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Mirror-reflex camera
Patent number
6,345,918
Issue date
Feb 12, 2002
Rollei Fototechnic GmbH
Joerg Tiedemann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lens for a camera
Patent number
6,269,222
Issue date
Jul 31, 2001
Rollei Fototechnic GmbH
Hansjuergen Hartung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mirror-reflex camera
Patent number
6,257,775
Issue date
Jul 10, 2001
Rollei Fototechnic GmbH
Erwin Scholz
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electromotive mirror drive in a mirror reflex camera
Patent number
6,227,727
Issue date
May 8, 2001
Rollei Fototechnic GmbH
Bodo Mielke
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Interchangeable miniature-film magazine
Patent number
6,203,215
Issue date
Mar 20, 2001
Rollei Fototechnic GmbH
Bjoern Weidmann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Receiving device for a film cassette
Patent number
6,160,965
Issue date
Dec 12, 2000
Rollei Fototechnic GmbH
Bjoern Weidmann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electromagnetic drive for a focal-plane shutter
Patent number
6,157,100
Issue date
Dec 5, 2000
Rollei Fototechnic GmbH
Bodo Mielke
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for controlling a focal-plane shutter having two motors
Patent number
6,000,860
Issue date
Dec 14, 1999
Rollei Fototechnic GmbH
Roland Krueger
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera system modifiable with additional features and adapted for u...
Patent number
5,694,633
Issue date
Dec 2, 1997
Rollei Fototechnic GmbH
Hans Hinrich Knutzen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic camera with rotatable filter assembly having interchan...
Patent number
5,592,221
Issue date
Jan 7, 1997
Rollei Fototechnic GmbH
Bodo Mielke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Finder system for a reflex camera
Patent number
5,465,132
Issue date
Nov 7, 1995
Rollei Fototechnic GmbH & Co.
Jurgen Mangelsdorf
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for the photogrammetrical pick up of an object with the aid...
Patent number
4,878,247
Issue date
Oct 31, 1989
Rollei Fototechnic GmbH
Wilfried Wester-Ebbinghaus
G01 - MEASURING TESTING
Information
Patent Grant
Attachment cassette for a roll film cassette-type photographic camera
Patent number
4,556,301
Issue date
Dec 3, 1985
Rollei Fototechnic GmbH
Hansjurgen Hartung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79014647 - TRIBUTE
Serial number
79014647
Filing date
Mar 17, 2005
Rollei Fototechnic GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76026221 - GIRO
Serial number
76026221
Registration number
2541551
Filing date
Apr 12, 2000
Rollei Fototechnic GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75155307 - ROLLEI
Serial number
75155307
Filing date
Aug 23, 1996
Rollei Fototechnic GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75000679 - APOGON
Serial number
75000679
Registration number
2129313
Filing date
Sep 29, 1995
Rollei Fototechnic GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74732098 - HIGH D
Serial number
74732098
Registration number
2137682
Filing date
Sep 21, 1995
Rollei Fototechnic GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74724732 - TRAVELMASTER
Serial number
74724732
Registration number
2133675
Filing date
Sep 5, 1995
Rollei Fototechnic GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74721762 - ROLLEI
Serial number
74721762
Filing date
Aug 28, 1995
Rollei Fototechnic GmbH
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes