| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | United Kingdom | 5 | |
| #3 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Surface technology and coating | |
| #4 | Chemical engineering | |
| #5 | Control | |
| #6 | Consumer goods | |
| #7 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Devices for applying fluent materials | |
| #3 | Mixing | |
| #4 | Brushes | |
| #5 | Preparation of materials | |
| #6 | Systems controlling non-electric variables | |
| #7 | Unspecified technologies | |
| #8 | Pumps | |
| #9 | Shaping of plastics | |
| #10 | Transferring liquids |
| # | Name | Total Patents |
|---|---|---|
| #1 | Anderson Alfred J | 3 |
| #2 | Hardman Kenneth V | 3 |
| #3 | Pande Henry | 2 |
| #4 | Lang Arthur James | 1 |
| #5 | Henry Pande | 1 |
| #6 | Doane Malcolm Ellsworth | 1 |
| #7 | Josef Baer | 1 |
| #8 | Hardman Kenneth Van Houten | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3302832A | Caulking gun | |
| US3266625A | Package for reactive multi-component compositions | |
| US3302578A | Metering pump | |
| US3187951A | Caulking gun | |
| US3218039A | Apparatus for mixing ingredients of synthetic resins and the like | |
| GB874950A | Brush structure and method of assembling same | |
| GB843157A | Brush | |
| GB849093A | Liquid mixing and proportioning apparatus | |
| US2895644A | Proportioning apparatus |