Jeffery D Rice

US Patent:

20200079481, Mar 12, 2020

Filed:

Dec 11, 2017

Appl. No.:

16/468276

Inventors:

- Hermosa Beach CA, US
Jeffery D. RICE - Hermosa Beach CA, US

Assignee:

Cambium 5 - Hermosa Beach CA

International Classification:

B63C 9/20

Abstract:

A water safety flotation device includes a buoyant body and a hollow core. The buoyant body has a length and a width, with the length defining a longitudinal axis of the device. The hollow core extends along the longitudinal axis of the body. The hollow core is substantially conical and provides a first opening in the body at a first end and a second opening in the body at a second end. The hollow core serves the function of a megaphone.

US Patent:

20180162499, Jun 14, 2018

Filed:

Dec 9, 2016

Appl. No.:

15/373771

Inventors:

- Hermosa Beach CA, US
Jeffery D. Rice - Hermosa Beach CA, US

International Classification:

B63C 9/20

Abstract:

A water safety flotation device includes a buoyant body and a hollow core. The buoyant body has a length and a width, with the length defining a longitudinal axis of the device. The hollow core extends along the longitudinal axis of the body. The hollow core is substantially conical and provides a first opening in the body at a first end and a second opening in the body at a second end. The hollow core serves the function of a megaphone.