Karl Liebig
Inventor
Stats
- 5 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 5 US Applications Filed
- 26 Total Citation Count
- Oct 21, 1999 Most Recent Filing
- Apr 17, 1995 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| DEMAG CRANES & COMPONENTS GMBH | 1
| 1998
|
| Mannesmann AG | 1
| 1995
|
| TEREX MHPS GMBH | 2
1 | 1998
1999 |
Inventor Addresses
| Address | Duration |
|---|---|
| Wetter, DE | Apr 29, 97 - Sep 11, 01 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B60B: | VEHICLE WHEELS | 1 |
| B61B: | RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR | 1 |
| B61D: | BODY DETAILS OR KINDS OF RAILWAY VEHICLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6286816 | 2001 | Chain hoist | 0 |
| 6033119 | 2000 | Locomotive running wheel block quipped for simplified replacement of worn parts | 3 |
| 5943960 | 1999 | Running wheel block | 9 |
| 5931584 | 1999 | Running wheel block | 1 |
| 5623879 | 1997 | Travelling mechanism for hoisting equipment | 6 |
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