| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | Canada | 4 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Electrical machinery and energy | |
| #3 | Mechanical elements | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Certain plastics | |
| #3 | Unspecified technologies | |
| #4 | Spark gaps and corona devices | |
| #5 | Fillers | |
| #6 | Unspecified technologies | |
| #7 | Venting or aerating devices | |
| #8 | Vehicle tyre repairing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mullen Thomas W | 7 |
| #2 | Andres Paul G | 4 |
| #3 | Covert Robert J | 4 |
| #4 | Fisher Louis P | 2 |
| #5 | Davis Howard W | 2 |
| #6 | Talmage George E | 2 |
| #7 | Bowes Charles E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3169567A | Puncture repair | |
| US2795007A | Universal vulcanizer | |
| US2838087A | Tubeless tire patch | |
| US2325024A | Spark plug cooling means | |
| US2253220A | Spark plug | |
| US2253225A | Spark plug cleaner | |
| US2223636A | Valve | |
| US2212725A | Spark plug temperature control | |
| US2173795A | Tire spreader and inspection machine | |
| US2157183A | Method of making a patch | |
| US2125578A | Casing repair | |
| US2075453A | Combined blow-out patch and plug | |
| CA742511A | Puncture repair material | |
| CA391312A | Tire spreader and inspection machine | |
| CA381667A | Tire casing patch | |
| CA393321A | Tire casing patch |