Bizarre Patents
A method to tenderize meat with an explosive shockwave.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 4448259 | Rubber spring for furrow opener A pre-stressed columnar rubber spring interposed between the pressure beam and pivoted draw bar tube of a no-till seed drill deflects under load in one direction only and the force causing increased spring deflection in the principle operational range inc... | 05/15/1984 |
| 4436484 | Transverse flow fan rotor A transverse flow fan rotor for the cleaning and separating system of a combine harvester and for other uses features a lightweight yet sturdy rotor structure which eliminates the need for machined shaft keyways, keys, set screws and pins for attaching ro... | 03/13/1984 |
| 4232744 | Digger-shaker-inverter apparatus The inverter section of a peanut digger-shaker-inverter comprises two downwardly and inwardly inclined squirrel cage reels and associated inverting tine sets. Each reel includes spaced discs having undulating peripheries and adjacent pairs of the tines ha... | 11/11/1980 |
| 4126190 | Twin row cultivator A cultivator frame assembly particularly adapted for cultivation of bed-planted crops comprises a parallelogram linkage frame adapted to be attached to a conventional tool bar and a bed cultivator frame carried by the parallelogram linkage frame. The bed ... | 11/21/1978 |
