| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Machines | |
| #3 | Measurement | |
| #4 | Surface technology and coating | |
| #5 | Transport | |
| #6 | Packaging and shipping | |
| #7 | Mechanical elements | |
| #8 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sherbondy William E | 16 |
| Publication | Filing date | Title |
|---|---|---|
| US2359162A | Tire deflating device | |
| US2205604A | Dispensing apparatus for plastic material | |
| US2106577A | Dispensing receptacle for plastic substances | |
| US2115591A | Gun for discharging plastic compositions | |
| US2014266A | Vanity case | |
| US1929454A | Combined clutch and driving pulley | |
| US1750944A | Carpet sweeper | |
| US1688156A | Combined carpet sweeper and vacuum cleaner | |
| US1808323A | Carpet sweeper | |
| US1695984A | Suction cleaner | |
| US1605857A | Vacuum cleaner | |
| US1224123A | Spark-plug. | |
| US1238449A | Suction-cleaner. | |
| US1013454A | Grease-gun | |
| CA253245A | Carpet sweeper | |
| CA251692A | Suction cleaner |