Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33730 | Refuse collection apparatus | — | 1991-10-29 |
| RE33602 | Refuse collection apparatus | — | 1991-06-04 |
| 5015144 | Apparatus for loading materials into a storage compartment and associated fluid pressure delivery system | Fred P. Smith | 1991-05-14 |
| 5006030 | Apparatus for transferring refuse from containers into refuse equipment | Fred P. Smith | 1991-04-09 |
| 4954040 | Refuse truck body having load carrying ejector assembly | Fred P. Smith | 1990-09-04 |
| 4954020 | Apparatus for loading materials into a storage compartment | Fred P. Smith | 1990-09-04 |
| 4948155 | Apparatus for extending and retracting the rear wheels of a trailer | Fred P. Smith | 1990-08-14 |
| 4755630 | Enclosure for providing electromagnetic and magnetic shielding | Fred P. Smith | 1988-07-05 |
| 4728241 | Apparatus for lifting and removing garbage containers from garbage trucks | Gustav D. Edelhoff | 1988-03-01 |
| 4708570 | Universal container grabber apparatus for a refuse collection vehicle | Fred P. Smith | 1987-11-24 |
| 4566840 | Mechanism for dumping a container into a refuse collection vehicle | — | 1986-01-28 |
| 4461607 | Refuse container gripping apparatus | — | 1984-07-24 |
| 4427231 | Refuse compaction apparatus | — | 1984-01-24 |
| 4383796 | Refuse compaction method | — | 1983-05-17 |
| 4383790 | Refuse compaction apparatus | — | 1983-05-17 |
| 4382740 | Refuse compaction apparatus and method | — | 1983-05-10 |
| 4378190 | Refuse compaction apparatus | — | 1983-03-29 |
| 4371306 | Refuse ejection apparatus | — | 1983-02-01 |
| 4371304 | Refuse compaction apparatus and method | — | 1983-02-01 |
| D257766 | Refuse truck body | — | 1981-01-06 |
| 4230359 | Front end loader | — | 1980-10-28 |