| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 24 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Materials and metallurgy | |
| #5 | Surface technology and coating | |
| #6 | Measurement | |
| #7 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Presses | |
| #2 | Unspecified technologies | |
| #3 | Unspecified technologies | |
| #4 | Venting or aerating devices | |
| #5 | Casting metal | |
| #6 | Processes for applying fluent materials | |
| #7 | Pipes | |
| #8 | Testing of structures | |
| #9 | Servomotors | |
| #10 | Cranes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Camerota Louis A | 21 |
| #2 | Billings Howard J | 1 |
| #3 | Amore Camerota Louis | 1 |
| #4 | Powell Clarence E | 1 |
| #5 | Buron Harry A | 1 |
| #6 | Sitzler Thomas B | 1 |
| #7 | John Matlack | 1 |
| #8 | John Petty | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2615302A | Hydraulic press | |
| US2494162A | Multiplaten press | |
| US2522927A | Pipe testing machine | |
| US2617498A | Elevator | |
| US2473676A | Control system for hydraulic machinery | |
| US2420813A | Multiplaten press and loading means therefor | |
| US2351317A | Hydraulic press system | |
| US2324360A | Throttle valve | |
| US2300339A | Press | |
| US2300338A | Hydraulic press and the like | |
| US2205788A | Valve construction | |
| US2211319A | Valve device | |
| US2211318A | Shutoff valve and the like | |
| US2214271A | Valve actuation | |
| US2196172A | Protective coating of metal pipe and the like | |
| US2114975A | Method of coating pipes | |
| US2076494A | Lifting tongs | |
| US2114974A | Apparatus for coating pipes | |
| US2088546A | Tilting ladle | |
| US2088547A | Pouring device |