FR319249A - Perfectionnements dans la construction et le mode de fonctionnement des indicateurs de niveau d'eau pour chaudières à vapeur
- Google Patents
Perfectionnements dans la construction et le mode de fonctionnement des indicateurs de niveau d'eau pour chaudières à vapeur
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of FR319249ApublicationCriticalpatent/FR319249A/fr
F22B37/00—Component parts or details of steam boilers
F22B37/78—Adaptations or mounting of level indicators
Landscapes
Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Thermal Sciences
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
FR319249D1902-03-031902-03-03Perfectionnements dans la construction et le mode de fonctionnement des indicateurs de niveau d'eau pour chaudières à vapeur
ExpiredFR319249A
(fr)