Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO1997021968
Kind Code:
A3
Inventors:
DICKGREBER JOHANNES (DE)
DICKGREBER ALOYSIUS (DE)
DICKGREBER ALOYSIUS (DE)
Application Number:
PCT/EP1996/005491
Publication Date:
July 24, 1997
Filing Date:
December 08, 1996
Export Citation:
Assignee:
DICKGREBER JOHANNES (DE)
DICKGREBER ALOYSIUS (DE)
DICKGREBER ALOYSIUS (DE)
International Classes:
F24H1/28; F28D21/00; F28F13/08; (IPC1-7): F28D7/10; F28F1/04; F28F1/42
Foreign References:
US1805165A | 1931-05-12 | |||
DE3912628A1 | 1990-10-25 | |||
EP0123994A1 | 1984-11-07 | |||
DE8220601U1 | 1987-12-10 |
Download PDF: