| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Furniture and games | |
| #4 | Surface technology and coating | |
| #5 | Packaging and shipping | |
| #6 | Machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pitcher Elmer C | 14 |
| #2 | Schmitz Fred W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1831031A | Sliding door construction | |
| US1871196A | Tie wire fastener and key | |
| US1832050A | Door hanger | |
| US1828067A | Method of imbedding staples | |
| US1724411A | Truck hoisting crane | |
| US1508575A | Tank | |
| US1285789A | Pivotal truck for disappearing beds. | |
| US1201981A | Machine for coating wooden pipe. | |
| US1221766A | Sliding-door structure. | |
| US1236348A | Disappearing bed. | |
| US1132616A | Supporting means for disappearing beds. | |
| US920083A | Sliding-door structure. | |
| US941095A | Door-hanger. | |
| US860822A | Kitchen-table. |