PT75426A
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1982-09-01
Method and filter-thickening apparatus
DE3277787D1
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1988-01-14
Method and apparatus for division
GB2106143B
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1986-07-23
Process and apparatus for steelmaking
JPS57185060A
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1982-11-15
Copying method and apparatus
GB2099369B
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1985-10-02
Method and apparatus for electrophotography
GB2131001B
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1987-03-18
Currency-dispensing method and apparatus
DE3275354D1
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1987-03-12
Method and apparatus for coating two sides
GB8307963D0
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1983-04-27
Method and apparatus
GB2129356B
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1986-05-08
Billet-shearing method and apparatus
HUT38147A
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1986-04-28
Method and apparatus for graphitizing
GB2106020B
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1986-08-20
Deburring method and apparatus
JPS56133410A
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1981-10-19
Method and apparatus for reducing iron oxide
JPS57155019A
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1982-09-25
Preheating method and apparatus
DE3269318D1
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1986-04-03
Heating method and apparatus
JPS565906A
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1981-01-22
Method and apparatus for producing sponge metal
GB2097376B
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1984-08-15
Bactericidal method and apparatus
JPS57161735A
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1982-10-05
Copying method and apparatus
DE3265419D1
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1985-09-19
Image-transfer method and apparatus
PH19509A
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1986-05-14
Method and apparatus for manufacturing sponge iron
ZA811037B
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1981-11-25
Method and apparatus for manufacturing sponge iron
ZW7581A1
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1981-07-01
Method and apparatus for manufacturing sponge iron
ZW7481A1
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1981-07-01
Method and apparatus for manufacturing sponge iron
ZA811038B
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1981-11-25
Method and apparatus for manufacturing sponge iron
JPS56133409A
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1981-10-19
Method and apparatus for reducing iron oxide
GB2091959B
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1984-02-08
Trans-synchronous motor apparatus and method