Sando Iron Works Co., Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Cylinder drying machine
- Patent number 4,750,275
- Issue date Jun 14, 1988
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- F26 - DRYING
Information Patent Grant
Wet heat treating apparatus of a cloth for performing dyeing and wa...
- Patent number 4,711,102
- Issue date Dec 8, 1987
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Apparatus for the automatic concentration control of aqueous causti...
- Patent number 4,656,843
- Issue date Apr 14, 1987
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure seal apparatus for a high pressure steamer
- Patent number 4,089,194
- Issue date May 16, 1978
- Sando Iron Works
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Heat fulling and water washing apparatus
- Patent number 4,087,993
- Issue date May 9, 1978
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Pressure sealing device for high pressure steamer
- Patent number 4,087,992
- Issue date May 9, 1978
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for treating waste water containing polyvinyl alcohol
- Patent number 4,066,541
- Issue date Jan 3, 1978
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Pressure sealing method
- Patent number 4,064,582
- Issue date Dec 27, 1977
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Seal device for a high pressure steamer
- Patent number 4,064,713
- Issue date Dec 27, 1977
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
High temperature and high pressure steamer
- Patent number 4,055,970
- Issue date Nov 1, 1977
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Air-and-liquid combined sealing device for high pressure steamer
- Patent number 4,027,507
- Issue date Jun 7, 1977
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Pressure seal apparatus for a high pressure steamer
- Patent number 4,020,657
- Issue date May 3, 1977
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method of forming a pressure seal employing an air-balance in a hig...
- Patent number 4,017,258
- Issue date Apr 12, 1977
- Sando Iron Works Co., Ltd.
- Yoshikazu Sando
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Sando Iron Works Co., Ltd.

Organization

Patents Grantslast 30 patents

Cylinder drying machine

Wet heat treating apparatus of a cloth for performing dyeing and wa...

Apparatus for the automatic concentration control of aqueous causti...

Pressure seal apparatus for a high pressure steamer

Heat fulling and water washing apparatus

Pressure sealing device for high pressure steamer

Process for treating waste water containing polyvinyl alcohol

Pressure sealing method

Seal device for a high pressure steamer

High temperature and high pressure steamer

Air-and-liquid combined sealing device for high pressure steamer

Pressure seal apparatus for a high pressure steamer

Method of forming a pressure seal employing an air-balance in a hig...