| |
 |
|
|
Inventor: Feezor; Michael D.
Address: Chapel Hill, NC
No. of patents: 4
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5876872 |
Underwater rechargeable battery and method of manufacture |
March 2, 1999 |
| The battery of the invention includes at least one electrochemical cell for use and recharging underwater, particularly seawater, at a pressure at or greater than atmospheric pressure. The battery has an anode, a cathode, an associated electrolyte in a housing, and a pressure compensatio |
| 5303327 |
Communication test system |
April 12, 1994 |
| A method of screening communication functions in a human subject comprises (a) presenting a verbal auditory stimulus to the subject, and then (b) scoring a response to the verbal auditory stimulus, with the response being an expressive response, a receptive response, or both. These steps |
| 4543822 |
Electromagnetic shearflowmeter for remote oceanic applications |
October 1, 1985 |
| An electromagnetic shearflowmeter for remote oceanic applications is disclosed, wherein a pair of housings, each having disposed therein an electric coil, are spaced to define an open cylinder through which a fluid in which the shearflowmeter is immersed may flow relatively free of o |
| 4038496 |
Portable bekesy type diagnostic audiometer |
July 26, 1977 |
| A portable precision automatic audiometer for testing hearing of an individual utilizes a voltage programmable oscillator in combination with a preprogrammed logic circuit to generate and transmit sweep frequency tones automatically or fixed frequency tones under manual control into a |
|
|
|
