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US 2022/0055727 A1Published application
Underwater Propulsion Device
AssigneesBrandon Robinson, Lowell Kim Robinson, Marc Barber
InventorsBrandon Robinson, Lowell Kim Robinson, Marc Barber
Life of this patent
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Abstract
An underwater propulsion device is disclosed comprising two sleeves for fitting around each of a user's lower legs, with each sleeve mounting a propulsion unit, and the sleeves being connectable by a bar between them during underwater operation of the device by the user.
Claims16
An underwater propulsion device comprising:
- (a) a pair of rigid sleeves, each for fitting around one of a user's lower legs below the knees;
- (b) a battery-powered underwater propulsion unit attached to each of said sleeves;
- (c) a battery sealed in a watertight compartment, said battery worn by said user, and said battery connected to at least one of said propulsion units;
- and
- (d) a removable bar for connecting one of said sleeves to the other of said sleeves, said bar preventing said sleeves from coming within less than a predetermined minimum distance from each other during operation of the device.
2 more elements
Dependencies are inferred from the claim text.