Patent Explorer
Browse, filter, and analyze 9 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2688518A | Pneumatic conveying system | Baker Perkins Inc | Expired / Lapsed | 1952-08-27 | 1954-09-07 | 1972-08-27 | 0.0 yrs | 0 | |
| US2278361A | Conveyer | Baker Perkins Inc | Expired / Lapsed | 1937-09-30 | 1942-03-31 | 1957-09-30 | 0.0 yrs | 0 | |
| US2160262A | Explosion door for furnaces | Baker Perkins Inc | Expired / Lapsed | 1936-07-06 | 1939-05-30 | 1956-07-06 | 0.0 yrs | 0 | |
| US1938625A | Control system for bake ovens and the like | Baker Perkins Inc | Expired / Lapsed | 1932-07-29 | 1933-12-12 | 1952-07-29 | 0.0 yrs | 0 | |
| US1900523A | Packing gland | Baker Perkins Inc | Expired / Lapsed | 1930-02-14 | 1933-03-07 | 1950-02-14 | 0.0 yrs | 0 | |
| US1801043A | Variable-speed driving or transmitting mechanism | Baker Perkins Inc | Expired / Lapsed | 1928-12-05 | 1931-04-14 | 1948-12-05 | 0.0 yrs | 0 | |
| US1684751A | Baking apparatus | Baker Perkins Inc | Expired / Lapsed | 1923-12-18 | 1928-09-18 | 1943-12-18 | 0.0 yrs | 0 | |
| US1598128A | Automatic weighing machine | Baker Perkins Inc | Expired / Lapsed | 1924-01-08 | 1926-08-31 | 1944-01-08 | 0.0 yrs | 0 | |
| US1561211A | Electrically-operated automatic weighing machine | Baker Perkins Inc | Expired / Lapsed | 1924-07-08 | 1925-11-10 | 1944-07-08 | 0.0 yrs | 0 |