Inventor
Harald E. Karlson
Inventor
Eugene, OR, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics38%
G05BControl or regulating systems in general25%
D04HMaking textile fabrics, e.g. from fibres or filamentary material13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
4,177,029'Apparatus for continuously fabricating three-dimensional filament reinforced foam insulation'19794,079,106'Method for continuously fabricating three-dimensional filament reinforced foam insulation'19784,068,357'Method and apparatus for fabricating open weave scrim cloth'19784,032,383'Fiber insertion device for continuous 3D foaming machine and method'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1979Patents assigned to MC DONNELL DOUGLAS CORP (4)· patent assignee history
1977Based in Santa Monica, CA, US· patent location history
1978–1979Based in Eugene, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MC DONNELL DOUGLAS CORP | 4 | 1977–1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eugene, OR, US | 3 | 1978–1979 |
| Santa Monica, California, US | 1 | 1977 |