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Courtaulds Engineering Ltd
Courtaulds
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3922535A
Process control apparatus for temperature control
Expired / Lapsed
1970-11-12
1975-11-25
15
Details
US3912913A
Process control method and apparatus
Expired / Lapsed
1974-04-08
1975-10-14
13
Details