| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 5 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Packaging and shipping | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Dough making machines | |
| #2 | Transport or storage devices | |
| #3 | Bakers' ovens | |
| #4 | Belts or cables for driving | |
| #5 | Packaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lanham William E | 12 |
| #2 | Miller Gene C | 2 |
| #3 | Lanham Jr William E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3285394A | Conveying system | |
| US3181292A | Conveyor belts | |
| US3231069A | Chain link | |
| US3056482A | Bread handling apparatus | |
| US2877883A | Bread handling apparatus | |
| US2822942A | Roll dump and turn over | |
| US2770201A | Dough handling and working | |
| CA634941A | Bread handling apparatus | |
| CA689046A | Chain link | |
| CA646510A | Cleaning arrangement for bread cooling system | |
| CA687617A | Conveyor belts | |
| CA702893A | Chain link |