Title:
PRESSURE HOSE WITH MATCHING HOSE DRUM AND MATCHING COUPLING PIECE
Document Type and Number:
WIPO Patent Application WO1990002901
Kind Code:
A3
Inventors:
HOUBEN WILLI (DE)
HOUBEN NORBERT (DE)
HOUBEN NORBERT (DE)
Application Number:
PCT/DE1989/000566
Publication Date:
January 24, 1991
Filing Date:
August 31, 1989
Export Citation:
Assignee:
HOUBEN KUNSTSTOFFTECH (DE)
International Classes:
B65H75/44; F16L11/22; F16L41/03; (IPC1-7): F16L11/22; B65H75/38; F16L41/03
Foreign References:
| DE3601741A1 | 1986-10-23 | |||
| DE2846099A1 | 1980-05-08 | |||
| GB1495500A | 1977-12-21 | |||
| DE8807443U1 | 1988-08-18 | |||
| US3895764A | 1975-07-22 | |||
| DE823565C | 1951-12-03 | |||
| US4306688A | 1981-12-22 | |||
| GB2137960A | 1984-10-17 | |||
| FR2186016A5 | 1974-01-04 |
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