Johann Vitzthum
Inventor
Stats
- 1 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 1 US Applications Filed
- 8 Total Citation Count
- Jan 8, 1990 Most Recent Filing
- Jan 8, 1990 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
FAG KUGELFISCHER AG | 1
| 1990
|
TORRINGTON NADELLAGER GMBH | 1
| 1990
|
Inventor Addresses
Address | Duration |
---|---|
Altforf, DE | Sep 03, 91 - Sep 03, 91 |
Technology Profile
Technology | Matters | |
---|---|---|
F16C: | SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
5044787 | 1991 | Slit cage, particularly for needle bearings | 6 |
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