Neverlost Keychain
First Claim
Patent Images
1. A keychain locator, consisting essentially of:
- a cell phone receiver programmed to receive an incoming telephone interrogation on an associated telephone number and actuate a ringer to produce a sound upon receipt of a telephone interrogation to the associated telephone number;
a ringer for producing a ringing sound upon receipt of a telephone interrogation to the associated telephone number;
a power supply connected to the cell phone receiver and ringer;
a housing for housing the cell phone receiver, a ringer, and a power supply; and
an “
on/off”
switch to turn the device “
on” and
“
off”
.
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Accused Products
Abstract
Devices for locating misplaced keys are described. Such devices include a housing in which is disposed a cell phone receiver, a ringer, associated circuitry, a power supply, and an “on/off” switch”. Such devices may also include a battery life indicator disposed in the housing, which indicator is visible to a user.
15 Citations
2 Claims
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1. A keychain locator, consisting essentially of:
-
a cell phone receiver programmed to receive an incoming telephone interrogation on an associated telephone number and actuate a ringer to produce a sound upon receipt of a telephone interrogation to the associated telephone number;
a ringer for producing a ringing sound upon receipt of a telephone interrogation to the associated telephone number;
a power supply connected to the cell phone receiver and ringer;
a housing for housing the cell phone receiver, a ringer, and a power supply; and
an “
on/off”
switch to turn the device “
on” and
“
off”
.
-
-
2. A keychain locator, consisting essentially of:
-
a cell phone receiver programmed to receive an incoming telephone interrogation on an associated telephone number and actuate a ringer to produce a sound upon receipt of a telephone interrogation to the associated telephone number;
a ringer for producing a ringing sound upon receipt of a telephone interrogation to the associated telephone number;
a power supply connected to the cell phone receiver and ringer;
a housing for housing the cell phone receiver, ringer, and power supply, and a battery life indicator visible to a user; and
an “
on/off”
switch to turn the device “
on” and
“
off”
.
-
Specification