Inventor
Guenter Leuchtmann
Inventor
Mannheim, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D02Gprimary
D02GCrimping or curling fibres, filaments, threads, or yarns75%
G11BInformation storage based on relative movement between record carrier and transducer25%
PatentTitleYear
4,424,614'Apparatus for threading up a rapidly travelling thread in a texturizing nozzle'19844,358,069'Process and device for generating tape tension in a tape transport apparatus'19824,356,604'Process for threading up a rapidly travelling thread in a texturizing nozzle'19824,280,260'Apparatus for threading up a texturizing nozzle'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1982Patents assigned to BASF AG (2)· patent assignee history
1981–1984Based in Mannheim, DE· patent location history
1982–1984Patents assigned to BASF FARBEN & FASERN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 2 | 1981–1982 |
| BASF FARBEN & FASERN | 2 | 1982–1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mannheim, DE | 4 | 1981–1984 |