Ragnar Boyesen
Inventor
Stats
- 1 total patents issued
- 1 total patents filed
- most recent filing
This is official USPTO record data
Details
- 1 Issued Patents
- 1 Filed Patents
- 12 Total Citation Count
- Dec 24, 1991 Most Recent Filing
- Dec 24, 1991 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| PERFORMANCE INDUSTRIES, INC. | 1 | 1991 |
Inventor Addresses
| Address | Duration |
|---|---|
| Freeport, PA | Sep 28, 93 - Sep 28, 93 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| F02B: | INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5,247,912 | 1993 | Reed valve mechanism and method for constructing same | 12 |
