Exhaust-steam preheaters

Follow

Industry

CPC
F22D1/46

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FEED-WATER SUPPLY CONTROLLING WATER LEVEL AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN BOILERS F22D1/00Feed-water heaters

Current Industry

F22D1/46Exhaust-steam preheaters

Industries

Patents Grantslast 30 patents

Information Patent Grant
1901215
- Patent number 1,901,215
- Issue date Mar 14, 1933
- F22 - STEAM GENERATION
Information Patent Grant
1828633
- Patent number 1,828,633
- Issue date Oct 20, 1931
- F22 - STEAM GENERATION