Patent Application of John P. Sundnes TITLE: BUOYANCY AID FOR WATER SPORTS CROSS REFERENCES TO RELATED APPLICATIONS: this application claims the priority filing date of USPTO provisional application 63391746, filed on July 24, Abstract [0001] This patent provides a buoyancy aid system specifically occurring below the waist for water activities, which can assist leaving the water for board sports, assisting disabled people, provide better trim for swimming, protect users from drowning, and even prevent injury from blunt or sharp objects. Fig 4 --- --------- Figure 3 Figure 4 '41 29 Figure 5a /-56 30 Figure 5b
Buoyancy aid
13.02.2025
Patent
Elektronische Ressource
Englisch
IPC: | A63B Geräte für Körperübungen, Turngeräte, Gymnastik, zum Schwimmen, Klettern oder Fechten , APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING / A41D Oberbekleidung , OUTERWEAR / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
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