| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | France | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Winches | |
| #2 | Dynamo-electric machines | |
| #3 | Cranes | |
| #4 | Electric switches |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rapp Rudolf Ing Grad | 3 |
| #2 | Rapp Rudolf Dipl-Ing | 2 |
| #3 | Hornikel Eugen Ing Grad | 2 |
| #4 | Rapp Rudolf Dipl Ing | 2 |
| #5 | Uhrner Rudolf Ing Grad | 2 |
| #6 | Stiegler Helmut Dipl-Ing | 1 |
| #7 | Grubel Willy | 1 |
| #8 | Schwarz Wolfgang | 1 |
| #9 | Gruebel Willy | 1 |
| #10 | Teuke Klaus | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3214341A1 | BAND DRUM FOR THE BAND-SHAPED SUSPENSION ELEMENT OF A LIFTER | |
| DE3214340A1 | FASTENING DEVICE FOR THE BAND-SHAPED SUPPORTING MEANS OF A LIFTER | |
| DE3142473A1 | ELECTRIC CHAIN HOIST | |
| DE3142472A1 | Chain guide for round-link chains in chain hoists | |
| DE2847281A1 | Control switch for electrical hoist - has tubular extruded shaped casing with base and cover attached by inner skirt | |
| DE2819942A1 | ELECTRIC BRAKE MOTOR |