Document Type and Number:
Japanese Patent JPS5082792
Kind Code:
A
Abstract:
The specification describes a float device with at least one float body which forms a support surface element and has at least one skin which is resistant to water and forms a chamber. The chamber is filled up at least partly with plastic foam having closed pores and extending along the whole inner periphery of the flexible skin.
Application Number:
JP13243774A
Publication Date:
July 04, 1975
Filing Date:
November 16, 1974
Export Citation:
International Classes:
B63B5/24; B63C9/04; B63B38/00; (IPC1-7): B63B35/34
Domestic Patent References:
| JPS4118921Y1 | ||||
| JPS392715Y1 |