| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | Argentina | 1 | |
| #3 | Austria | 1 | |
| #4 | Brazil | 1 | |
| #5 | Spain | 1 | |
| #6 | France | 1 | |
| #7 | Italy | 1 | |
| #8 | Japan | 1 | |
| #9 | Luxembourg | 1 | |
| #10 | Netherlands | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Shaping clay | |
| #3 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hess Gudehard | 4 |
| #2 | Karstens Uwe | 2 |
| #3 | Hess G | 2 |
| #4 | Vielberth Johann | 2 |
| #5 | Vielberth J | 2 |
| #6 | Suessmuth Alfred | 2 |
| #7 | Vielberth Johann Dr | 1 |
| #8 | Guudeharuto Hesu | 1 |
| #9 | Johann Vielberth | 1 |
| #10 | Yohan Fuiiruberuto | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3007094A1 | Hollow concrete body production method - uses adjustable-height frame with tapering-section strips on underside | |
| DE3006184A1 | Partially precast reinforced concrete lintel - is cast in stages using turnover from one to other shuttering frame with adjustable partitions | |
| DE2832320A1 | Reinforcement between adjoining concrete slabs - comprises series of linked sections running along and across joint line | |
| DE2815080A1 | SCARF BODY |