Ships – Building – Canal and ferry boats
Patent
1975-04-24
1976-04-06
Blix, Trygve M.
Ships
Building
Canal and ferry boats
114 16E, A63B 3108
Patent
active
039479064
ABSTRACT:
Underwater swimming equipment comprises a container holding a bladder member compressible by a wheel and screw-driven plate member. A fin assembly is connected to the container by a belt and shoulder strap members constituting a swimmer's harness.
REFERENCES:
patent: 1094538 (1914-04-01), Davis
patent: 3204596 (1965-09-01), Fallon
patent: 3428980 (1969-02-01), Newton
Blix Trygve M.
Goldstein Stuart M.
LandOfFree
Swimming equipment does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Swimming equipment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Swimming equipment will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1567350