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1. WO1981003056 - DEVICE FOR CONTROLLING A DAMPER REGULATOR AT HEATING BOILERS

SE450042Hydraulic actuator for chimney damper of oil fired heating unit
Appl.Date 24.04.1980
Appl.No 8003111 Applicant NILSSON SVEN ARNE Pub.Kind L,B
Inclusion Criteria IC5
Sole priority inside the family.
Pub.Date 25.10.1981
WO/1981/003056DEVICE FOR CONTROLLING A DAMPER REGULATOR AT HEATING BOILERS
Appl.Date 23.04.1981
Appl.No PCT/SE1981/000121 Pub.Kind A Pub.Lang en
Inclusion Criteria IC1
PCT application from which the family originated.
Pub.Date 29.10.1981
FI814122Laite savupellin säätimen ohjaamiseksi lämmityskattiloissa.
Appl.Date 22.12.1981
Appl.No 814122 Applicant Sven Arne Nilsson Pub.Kind C
Inclusion Criteria IC2
National entry of a PCT application.

If this application is not visible in the National Phase tab of the PCT application, its relationship to the PCT application is identified from the PCT or regional filing or publication information of its bibliographic data.

Pub.Date 22.12.1981
NO19814411
Appl.Date 23.12.1981
Appl.No 19814411
Inclusion Criteria IC3
National entry of a PCT application not found in PATENTSCOPE.