Reflectance colorimeter

Follow

Information

Patent Grant
D261623

References
Source

Patent Number
D261,623
Date Filed
Friday, August 3, 1979
45 years ago
Date Issued
Tuesday, November 3, 1981
43 years ago

Inventors
Original Assignees
- MILES LABORATORIES, INC
Examiners
- Holtje; Nelson C.
Agents
- Coe; Roger N.

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 46
- D10 47
- D10 81
- D10 75
- D10 78
- D10 102
- D10 103
- 356 402
- 356 445
- D24 11
- D24 8 R
- D24 17
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for the reflectance colorimeter, substantially as shown and described.

US Referenced Citations (9)

Number	Name	Date	Kind
D198785	McKim	Aug 1964
D206264	Waligorski	Nov 1966
D211058	Neubrech	May 1968
D217988	Casterlin	Jul 1970
D241042	Kupiec	Aug 1976
D250810	Stern	Jan 1979
D251775	Schmidt	May 1979
D252948	Ferreira	Sep 1979
D256099	Schmidt	Jul 1980

Non-Patent Literature Citations (1)

Entry
Chicago/Cole-Parmer, 1975-1976, Cat., p. 97, Colorimeter at top.