TREA

Chromatograph

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Information

  • Patent Grant
  • D422925
  • Patent Number
    D422,925
  • Date Filed
    Wednesday, October 28, 1998
    26 years ago
  • Date Issued
    Tuesday, April 18, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D24 232
    • D10 81
    • 095 23
    • 095 82
    • 095 87
    • 095 89
    • 073 2324
    • 073 2326
    • 073 2341
    • 073 2342
    • 073 2335
    • 422 89
    • 096 105
    • 096 102
    • 096 101
  • International Classifications
    • 1004
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a chromatograph, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D281310 Hattori et al. Nov 1985
D287242 Liss et al. Dec 1986
D289034 Ching et al. Mar 1987
D340198 Nakamoto et al. Oct 1993
D347396 Ohnuma et al. May 1994
D354013 Ninomiya et al. Jan 1995
D356967 Takekoshi et al. Apr 1995
D364576 Glaser Nov 1995
D365530 Glaser Dec 1995
4912417 Gibboney et al. Mar 1990
5830262 Marchini et al. Nov 1998
Non-Patent Literature Citations (7)
Entry
Cole-Palmer; Gas Chromatography; 1989-90; pp. L22-L23.
Hewlett-Packard Company; "High-Quality GC Results, Fast. It's Time;" HP 6890 Series GC System Brochure, Copyright, 1997; Printed in the USA Sep. 1997; Publication No. (23) 5966-0435E.
Hewlett-Packard Company; "Transforming the Way You Do GC. It's Time;" HP 6890 Plus Gas Chromatograph System Brochure; Copyright, 1997; Printed in the USA Dec. 1997; Publication No. (23) 5966-1472E.
"HP 6850 Series GC System" Brochure; Copyright 1998 Hewlett-Packard Co.; Printed in the USA Nov. 1998, Pub. No. 5968-2437E.
"HP Chemical Analysis Systems" Brochure; Copyright 1997 Hewlett-Packard Co.; Printed in Canada Feb. 1997, Pub. No. 5965-6555E.
"Transforming The Way You Do GC. It's Time. "(HP 6890 Plus Gas Chromatograph System) Brochure; Copyright 1997 Hewlett-Packard Co.; Printed in the USA Dec. 1997, Pub. No. (23)5966-1472E.
"Go Anywhere Solutions" (HP MIcro Gas Chromatographs) Brochure; Copyright 1998 Hewlett-Packard Co.; Printed in the USA Apr. 1998, Pub. No. (23)5967-5927E.