| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | Canada | 1 | |
| #3 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machines | |
| #3 | Control | |
| #4 | Packaging and shipping | |
| #5 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Measuring temperature | |
| #2 | Unspecified technologies | |
| #3 | Domestic stoves | |
| #4 | Manufacturing processes | |
| #5 | Alarm systems | |
| #6 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Palmer Charles R | 5 |
| #2 | Mitchell Curtis P | 4 |
| #3 | Charles Bruns Anthony | 4 |
| #4 | Mitchell Curtis Palmer | 1 |
| #5 | Palmer Charles Richard | 1 |
| #6 | Glen Acres | 1 |
| #7 | Bruns Anthony C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2389485A | Thermometer case | |
| US2312873A | Thermometer case | |
| US2270211A | Thermometer mounting | |
| US2237086A | Means for packing thermometer tubes and the like | |
| US2306995A | Method of making capillary tubes and the like | |
| US2176003A | Casing for thermometers | |
| US2180285A | Thermometer | |
| US2127448A | Electrical reproducing device | |
| US2064149A | Thermometer | |
| US2073252A | Temperature display device | |
| US2036091A | Electrical reproducing device | |
| US1819919A | Thermometer | |
| CA319685A | Thermometer |