ADLER & HENTZEN has a total of 12 patent applications. Its first patent ever was published in 1921. It filed its patents most often in Germany and France. Its main competitors in its focus markets thermal processes, chemical engineering and materials and metallurgy are REAGAN JAMES, VERNER RUSSELL CHADWICK and FORTUNE JOHN R.
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Chemical engineering | |
| #3 | Materials and metallurgy | |
| #4 | Packaging and shipping |
| Publication | Filing date | Title |
|---|---|---|
| DE497974C | Scoops, especially for bucket elevators, for scooping crystals from crystal-forming liquids | |
| DE516658C | Turning device for belt dryer |
