Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Furrow opener with replaceable elongate tip body










Image Number 4 for United States Patent #7891436.

A furrow opener comprises an opener body including a shank mount arranged to support the opener body on an agricultural implement shank for movement in a forward working direction and a tip body readily separable from the opener body and arranged for forming a furrow in the ground in the working direction. The tip body includes a furrowing portion extending downwardly and forwardly beyond the opener body so as to be arranged to form the furrow in the ground. A retainer member is supported on the opener body to retain a portion of the tip body adjacent the top end thereof on the opener body to provide support to the tip body against a moment acting on the tip body from the rearward force on the furrowing portion during furrow formation.








 
 
  Recently Added Patents
Semiconductor device and method of manufacturing the same
Multi-protocol data transfers
Control device
Mirac proteins
Tint block image generation program and tint block image generation device
Integrated circuit having a discrete capacitor mounted on a semiconductor die
Trading related to fund compositions
  Randomly Featured Patents
Accessing sequential data in a microcontroller
Circuit for switching signal processing circuits
Reverse phase control power switching circuit with overload protection
Purification method
Determining a metric region in a wireless network
Edge-triggered latch with symmetric complementary pass-transistor logic data path
Plate
Method of stimulating an immune response to caprine arthritis-encephalitis virus (CAEV) in humans through the administration of CAEV immunogens
Sheet feeder and image forming apparatus provided with the sheet feeder
Distribution trough extensions for agricultural harvester