EP 0461315 A1 19911218 - Diving goggle.
Title (en)
Diving goggle.
Title (de)
Tauchermaske.
Title (fr)
Masque de plongée.
Publication
Application
Priority
EP 90306418 A 19900613
Abstract (en)
A diving goggle has a transparent lens made of glass or plastics. The lens has a depth displaying part made of a liquid crystal display for displaying a dived depth, and an oxygen remainder displaying part made of a liquid crystal display for displaying an amount of oxygen remaining in an oxygen cylinder carried by a diver. The displaying parts are connected to a display controller, which is connected to a depth detector and an oxygen remainder detector. <IMAGE>
IPC 1-7
IPC 8 full level
B63C 11/12 (2006.01)
CPC (source: EP)
B63C 11/12 (2013.01); B63C 2011/021 (2013.01); B63C 2011/121 (2013.01)
Citation (search report)
- [X] US 3712714 A 19730123 - UYEDA L, et al
- [Y] FR 2250324 A5 19750530 - BOSCH GMBH ROBERT [DE]
- [A] US 4848890 A 19890718 - HORN MICHAEL [US]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 90306418 A 19900613