| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | Austria | 3 | |
| #3 | Switzerland | 3 | |
| #4 | France | 3 | |
| #5 | Belgium | 2 | |
| #6 | Netherlands | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Consumer goods | |
| #3 | Civil engineering | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Special furniture | |
| #2 | Ice-boxes | |
| #3 | Indexing scheme relating to hinges | |
| #4 | Wing fittings | |
| #5 | Lighting device details | |
| #6 | Special light sources | |
| #7 | Non-portable lighting devices | |
| #8 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nax Heinrich | 13 |
| #2 | Heinrich Nax | 1 |
| #3 | Halbleib Arthur | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2844649A1 | SALES BAR | |
| DE2844648A1 | SALES FURNITURE | |
| DE2740259A1 | Freezer chest for fresh comestibles cooled by humidified air stream - which is circulated along lagged pipe with spaced air discharge nozzles, and routed by guide baffles | |
| DE2725472A1 | Refrigerated counter for fresh foods - has evaporator for humidifying circulating cold air with sterilised vapour | |
| DE2724697A1 | Glass fronted sales display counter - has damping unit linked to front panel to prevent sudden closure | |
| DE1040475B | Ceiling lighting for interiors, especially for shops |