| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Measurement | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Structural elements | |
| #2 | Finishing work on buildings | |
| #3 | Shaping of plastics | |
| #4 | Testing of structures | |
| #5 | Measuring length, angles and areas | |
| #6 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fox Robert E | 10 |
| #2 | Forte Paul R | 2 |
| #3 | Fox David | 1 |
| #4 | Lanham David L | 1 |
| #5 | Burns Noah J Jr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6251324B1 | Applicator for applying sealant onto a glass block and method of use | |
| US5890335A | Glass block panel construction and method and apparatus for fabrication thereof | |
| US5705742A | System and method for testing an engine | |
| US5191718A | Masonry block spacer tool | |
| US5119567A | Glass block spacing tool and method | |
| US3572395A | Protective elbow |