Randy J Mcmaster

US Patent:

6921299, Jul 26, 2005

Filed:

Oct 8, 2003

Appl. No.:

10/681449

Inventors:

Randy J McMaster - Bloomingdale NJ, US

Assignee:

R & R Home Networking - Bloomingdale NJ

International Classification:

H01R013/24

US Classification:

439700, 439320

Abstract:

There is provided a coupling device having a first end for mating to a first connector of a first mating device and having a second end for mating to a second connector of a second mating device. The coupling device includes a conductor for extending and retracting at the first end. The conductor is biased to remain retracted but is extendable to make an electrical connection with the first connector of the first mating device.

US Patent:

7059880, Jun 13, 2006

Filed:

Jul 1, 2005

Appl. No.:

11/173115

Inventors:

Randy J. McMaster - Bloomingdale NJ, US

Assignee:

R & R Home Networking - Bloomingdale NJ

International Classification:

H01R 29/00

US Classification:

439188, 439700

Abstract:

A coupling device having a first end for mating to a first connector of a first mating device and having a second end for mating to a second connector of a second mating device is disclosed. The coupling device includes a first conductor for extending and retracting at the first end, a second conductor at the second end and a conductive circuit for providing a conductive path from the first conductor to the second conductor. The conductive circuit is capable of being in an open circuit condition when the first conductor is in an extended position and in a closed circuit condition when the first conductor is in a retracted position. The first conductor is biased to remain in the extended position.

US Patent:

6804839, Oct 19, 2004

Filed:

Feb 3, 2003

Appl. No.:

10/356753

Inventors:

Randy McMaster - Newark NJ 07112

International Classification:

A47K 1110

US Classification:

425511, 425501, 206 153

Abstract:

A combination toilet brush/plunger apparatus for providing both a plunger and a toilet cleaning brush in one convenient unit. The combination toilet brush/plunger apparatus includes a brush assembly including a brush support member, and also including a brush member being attached to the brush support member, and further including an elongate handle member being removably attached to the brush support member; and also includes a plunger assembly including a housing/support member and also including a plunger member being attached to the housing/support member with the brush support member being removably fastened to the housing/support member; and further includes a brush protective guard assembly being removably disposed in the housing/support member.