Michael J Schumaker

US Patent:

46462058, Feb 24, 1987

Filed:

Oct 4, 1985

Appl. No.:

6/784487

Inventors:

Michael J. Schumaker - Milwaukee WI

Assignee:

Adjustable Fixture Company - Milwaukee WI

International Classification:

F21V 902

US Classification:

362 2

Abstract:

A medical examining lamp has a generally parabolic reflector, a socket for receiving an incandescent lamp and a removable shield mounted adjacent the open end of the reflector and in alignment with the socket. The reflector has a blue anodized surface to color correct the incandescent lamp.

US Patent:

53922042, Feb 21, 1995

Filed:

Nov 4, 1993

Appl. No.:

8/147693

Inventors:

Michael J. Schumaker - Milwaukee WI

Assignee:

Adjustable Fixtures Co. - Milwaukee WI

International Classification:

F21V 110

US Classification:

362294

Abstract:

A lamp has a cup shaped base which is open at its upper end, a lamp socket mounted in the upper end of the base, a diffuser having a lower end threadably received in the base, a side wall and a top for defining an enclosed space for a lamp bulb. A lamp shade is mounted on a support is disposed at the top end of the diffuser and extends downwardly in surrounding relation to the diffuser. Set screws are provided for securing the diffuser to the base and the shade to the support.