DE269048C - - Google Patents

Info

Publication number
DE269048C
DE269048C DENDAT269048D DE269048DA DE269048C DE 269048 C DE269048 C DE 269048C DE NDAT269048 D DENDAT269048 D DE NDAT269048D DE 269048D A DE269048D A DE 269048DA DE 269048 C DE269048 C DE 269048C
Authority
DE
Germany
Prior art keywords
test tube
matt
ground
etched
edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT269048D
Other languages
German (de)
English (en)
Publication of DE269048C publication Critical patent/DE269048C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082—Test tubes per se

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
DENDAT269048D Active DE269048C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE269048C true DE269048C (enrdf_load_stackoverflow)

Family

ID=525951

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT269048D Active DE269048C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE269048C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343323A (en) * 1991-10-24 1994-08-30 General Motors Corporation Lan electro-optical interface
US5477367A (en) * 1992-12-04 1995-12-19 U.S. Philips Corporation Optical transmission system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343323A (en) * 1991-10-24 1994-08-30 General Motors Corporation Lan electro-optical interface
US5477367A (en) * 1992-12-04 1995-12-19 U.S. Philips Corporation Optical transmission system

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