DE33029C - burette - Google Patents

burette

Info

Publication number
DE33029C
DE33029C DENDAT33029D DE33029DA DE33029C DE 33029 C DE33029 C DE 33029C DE NDAT33029 D DENDAT33029 D DE NDAT33029D DE 33029D A DE33029D A DE 33029DA DE 33029 C DE33029 C DE 33029C
Authority
DE
Germany
Prior art keywords
burette
glass tube
conical
connection
attached extension
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.)
Expired - Lifetime
Application number
DENDAT33029D
Other languages
German (de)
Original Assignee
J. WALLENSTEINER in Stuttgart
Publication of DE33029C publication Critical patent/DE33029C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01L3/02—Burettes; Pipettes
    • B01L3/0203—Burettes, i.e. for withdrawing and redistributing liquids through different conduits

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disintegrating Or Milling (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-An sprüch:Patent claim: Eine Bürette, bestehend aus der mit einem konischen Einsatze b b1 versehenen Glasröhre a mit besonders angebrachter Verlängerung al in Verbindung mit der mit konischem Ansätze c1 versehenen Glasröhre c. A burette consisting of the glass tube a provided with a conical insert bb 1 with a specially attached extension a l in connection with the glass tube c provided with conical extensions c 1.
DENDAT33029D burette Expired - Lifetime DE33029C (en)

Publications (1)

Publication Number Publication Date
DE33029C true DE33029C (en)

Family

ID=309008

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT33029D Expired - Lifetime DE33029C (en) burette

Country Status (1)

Country Link
DE (1) DE33029C (en)

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