Inventor
Otto Blaschek
Inventor
Aschheim, DE
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them87%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere7%
G02BOptical elements, systems or apparatus7%
PatentTitleYear
5,285,225'Motion picture camera with complete or partial frame superimposition'19945,244,137'Film transport device with sprocket teeth and film pressure skid'19935,225,860'Film transport for a motion picture camera'19935,187,508'Film transport device'19935,175,573'Film transport device'19925,121,982'Film transport device'19925,106,185'Control and regulating device for film transport in a film projector'19925,009,499'Sound insulated interchangeable lens'19914,892,404'Film transport mechanism for a motion picture camera'19904,826,116'Tipping device for a movie-camera-supporting cradle'19894,816,857'Interchangeable lens for movie camera with a sound dampening system'19894,533,090'Apparatus for tensioning band or web portions running off and onto two rollers'19854,515,469'Motion picture camera having an interchangeable lens'19854,405,070'Film transport mechanism'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983Patents assigned to ARNOLD & RICHTER CINETECH (1)· patent assignee history
1983–1994Based in Aschheim, DE· patent location history
1985–1994Patents assigned to ARNOLD & RICHTER KG (12)· patent assignee history
1985–1989Based in Ascheim-Dornach, DE· patent location history
1991Patents assigned to BLASCHEK OTTO (1)· patent assignee history
1992Patents assigned to BETRIEBS KG AND ARRI CINE & VI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ARNOLD & RICHTER KG | 12 | 1985–1994 |
| ARNOLD & RICHTER CINETECH | 1 | 1983 |
| BETRIEBS KG AND ARRI CINE & VI | 1 | 1992 |
| BLASCHEK OTTOself | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aschheim, DE | 11 | 1983–1994 |
| Ascheim-Dornach, DE | 3 | 1985–1989 |