Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Golf course maintenance machine










Image Number 11 for United States Patent #5865258.

A mobile apparatus for golf course or other turf maintenance. The apparatus includes a vehicle with powered drive, steering mechanism, and maintenance equipment support structures. The vehicle may be a forward unit and a trailer unit with an articulated joint between the units; the forward or trailer units may have one or more wheels. The wheels are wide tires with smooth tread and low pressure. The maintenance equipment may be an apparatus for injecting a coagulant material into the subsurface of a turf area, an apparatus for cutting and placing a putting cup, an apparatus for grooming a hazard, rollers for rolling a turf surface, and other forms of turf maintenance equipment. The cup cutting and placement apparatus is designed to cut a plumb vertical hole in a putting green at the same depth with each operation, to remove a core from the subsurface, and to place a core in a previously cut hole.








 
 
  Recently Added Patents
Method of manufacturing crystalline silicon solar cells with improved surface passivation
Navigation system and navigation apparatus
Emergency whistle, flashlight, and compass
Method and system and policy server for guaranteeing data not to be interrupted
Multi-chip package with a supporting member and method of manufacturing the same
Post-processing including median filtering of noise suppression gains
Stable aqueous composite compositions
  Randomly Featured Patents
Clock pulse generating circuit
Variable-length connecting element
Method of manufacturing a semiconductor device having an SOI structure using selectable etching
Method for preventing IP address cheating in dynamic address allocation
Thermal switches and methods for improving their performance
Method and apparatus for improved operation of pallet trucks
Metal halide lamp
In situ processing of high-temperature electrical insulation
Optical data storage disc
Catalyst, method of producing the catalyst, and polymerization process employing the catalyst