Inventor
Herbert Dietze
Inventor
Berghaupten, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer86%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
4,736,904'Tape guide means for a tape to be transported, in particular in a magnetic tape cassette or in a tape transport apparatus'19884,717,091'Tape cassette, in particular a video tape cassette, and a pressure spring therefor'19884,709,288'Adjusting means in particular for guide elements, and magnetic tape cassette possessing such means'19874,656,549'Improvements in plate springs for tape cassettes in particular video tape cassettes'19874,614,269'Packaging container for a tape reel device e.g. a tape cassette'19864,613,095'Plate spring for a tape cassette'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1988Patents assigned to BASF AG (6)· patent assignee history
1986–1988Based in Berghaupten, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 6 | 1986–1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Berghaupten, DE | 6 | 1986–1988 |