| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Furniture and games | |
| #4 | Consumer goods | |
| #5 | Measurement | |
| #6 | Foods and drinks | |
| #7 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Turning | |
| #3 | Kitchen equipment | |
| #4 | Bakery products | |
| #5 | Accessories for machine tools | |
| #6 | Analysing materials | |
| #7 | Goods for writing upon | |
| #8 | Winches | |
| #9 | Filing and indexing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Klemm William F | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US2973705A | Moistening and heating device | |
| US2980099A | Moistening and heating device | |
| US2718842A | Food steamer | |
| US2668036A | Cable and reel for lowering objects of different weight at constant speed | |
| US2483496A | Precision chuck | |
| US2630039A | Expansion arbor | |
| US2518334A | Locking device | |
| US2542537A | Protractor compass | |
| US2483495A | Hardness tester | |
| US2445440A | Punch for loose-leaf binders | |
| US2403861A | Center drill | |
| CA449199A | Centre drill |