Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Kitahara; Tetsugoro
Address:
Okayama, JP
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
8127756 Method of grinding concrete block and apparatus for grinding concrete block March 6, 2012
The present method of grinding side ridge line portion and a side surface of concrete blocks having the flowing steps: providing a rotating shaft of the grinding machine to be rotationally supported by lower ends of two vertical bars facing each other in the direction in which a conveyor
7179214 Splitting blade changing device for block splitter February 20, 2007
A splitting blade changing device for a block splitter, comprising a revolving mechanism in which an upper rotary member is suspended by a supporting plate which is moved up and down by a cylinder installed in an upper part of a gate-like frame, a plurality of upper blades are held on
7055517 Block working blade unit, block chipping machine and block chipping process June 6, 2006
A block working blade unit which has working blades disposed in the form of a lattice in order to perform chipping work on the upper surface corner parts of a plurality of workpiece blocks when these blocks are arranged side by side at equal intervals. In a block chipping machine con
4795334 Concrete block molding machine January 3, 1989
A concrete block molding machine including: a gate-type frame constituting the body of the apparatus; a rail frame extending to right and left from the gate-type frame and; a pair of presses slidably mounted on the rail frame and adapted to move along the rail frame by the action of hydr










 
 
  Recently Added Patents
Device to facilitate moving an electrical cable of an electric vehicle charging station and method of providing the same
Lighting elements
Nestable shallow container
Identifying conceptually related terms in search query results
Process and intermediates for preparing lapatinib
Self-service channel marketplace
Optimized control of an energy supplying system and an energy consuming system
  Randomly Featured Patents
Monolithic laser scanning device
Filter element for a fluid filter
Extensible data provider querying and scheduling system
Apparatus, system and method for facilitating transfer of high level radioactive waste to and/or from a pool
Device for acoustic entry of musical data
Pound-in glide for an article of furniture
Image processing for image correction
Rotor for a reluctance motor
Hand-held labeler
No-bust blackjack-type game