Inventor
Frederick A. Rupinski
Inventor
Lyndhurst, NJ, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D05Bprimary
D05BSewing31%
G05BControl or regulating systems in general31%
B41JTypewriters8%
D04BKnitting8%
G03GElectrography8%
G11BInformation storage based on relative movement between record carrier and transducer8%
H04NPictorial communication, e.g. television8%
PatentTitleYear
5,796,440'Baseband video/audio/data transceiver'19984,415,906'Magnetic recording heads'19834,108,090'Programmable variable speed for sewing machine'19784,104,976'Programmable sewing machine'19784,100,865'Programmable sewing machine operable in a plurality of modes'19784,092,937'Automatic stitching by programmable sewing machine'19783,983,718'Knitting machine for producing programmed designs'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1978Patents assigned to SINGER CO (5)· patent assignee history
1976–1983Based in Lyndhurst, NJ, US· patent location history
1978Based in Lynhurst, NJ, US· patent location history
1983Patents assigned to WANG LABORATORIES (1)· patent assignee history
1998Based in Kinnelon, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SINGER CO | 5 | 1976–1978 |
| WANG LABORATORIES | 1 | 1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lyndhurst, New Jersey, US | 5 | 1976–1983 |
| Kinnelon, New Jersey, US | 1 | 1998 |
| Lynhurst, New Jersey, US | 1 | 1978 |