US Patent No: 4,977,912

Number of patents in Portfolio can not be more than 2000

Finely pulverized component added in vehicle spray washing water and apparatus for recovering thereof

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Importance

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Abstract

A finely pulverized component added in vehicle spray washing water and acting to remove dirt which ordinarily tend to be left on a car surface when washing the car by applying dynamic water spray, and a vehicle spray washing system using the spray washing water containing detergent and the finely pulverized component, including a device for clarifying waste washing water and a device for recovering the finely pulverized component from the waste washing water to return the same to water to be sprayed.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
TOKYO TATSUNO CO., LTD.TOKYO20

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Takayuki Kawasaki, JP 137 352
Matsumura, Tadashi Kawasaki, JP 10 6
Oota, Yasato Tokyo, JP 1 4

Cited Art

Patent Info (Count) # Cites Year
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (1)
4,804,488 Blasting bodies adapted for cleaning utensils in dish-washing machines 4 1985

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
GENERAL ELECTRIC COMPANY (1)
6,343,611 Reduced energy cleaning appliance 0 1998
 
KAO CORPORATION (1)
6,117,830 Liquid detergent composition for hard surface and method for cleaning hard surface 8 1998
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (2)
5,413,128 Automatic personal car washing method and apparatus 17 1994
6,237,614 Retractable vehicle wash system 7 1999