| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 3 | |
| #3 | Germany | 2 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Environmental technology | |
| #4 | Surface technology and coating | |
| #5 | Packaging and shipping | |
| #6 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Klugman Warren L | 5 |
| #2 | Kosmider Jerome | 4 |
| #3 | Klugman W | 2 |
| #4 | Doyne Richard F | 2 |
| #5 | Doyne R | 1 |
| #6 | Marshall R | 1 |
| #7 | Fonda Anton F | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3958958A | Method for electrostatic removal of particulate from a gas stream | |
| US3874858A | Method and apparatus for electrostatic removal of particulate from a gas stream | |
| CA1006446A | Method and apparatus for removal of particulate matter from a gas stream | |
| US3803996A | Acid pickle tank covers | |
| US3772858A | Fume washer housing | |
| US3752453A | Packing material unit | |
| US3764034A | Modular structural member and method and apparatus for making same | |
| US3645510A | Grid member and wall formed therefrom | |
| CA743452A | Pipe flange |