| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 7 | |
| #2 | United States | 6 | |
| #3 | WIPO (World Intellectual Property Organization) | 5 | |
| #4 | Australia | 3 | |
| #5 | EPO (European Patent Office) | 3 | |
| #6 | New Zealand | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Handles for hand implements | |
| #2 | Tools for connecting or disengaging | |
| #3 | Multi-purpose tools | |
| #4 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cluthe Gary Paul | 19 |
| #2 | Cluthe Gary P | 7 |
| Publication | Filing date | Title |
|---|---|---|
| US2011000345A1 | Single-bit retractable screwdriver | |
| EP2117779A1 | Multiple-bit hand tool with locking axial post | |
| CA2609274A1 | Plastic roof shingle | |
| US2009100779A1 | Plastic roof shingle | |
| US2008295657A1 | Ratchet with storage in handle | |
| US2006201291A1 | Multiple-bit driver with spring-loaded actuation | |
| WO2005087439A1 | Adjustable wrench | |
| AU2004268706A1 | Multiple bit hand tool with automatic bit locking | |
| CA2342656A1 | Multiple bit screwdriver |