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FR1045341A - Improvements made to burettes or other devices in glass or transparent material, graduated or not - Google Patents

Improvements made to burettes or other devices in glass or transparent material, graduated or not

Info

Publication number
FR1045341A
FR1045341A FR1045341DA FR1045341A FR 1045341 A FR1045341 A FR 1045341A FR 1045341D A FR1045341D A FR 1045341DA FR 1045341 A FR1045341 A FR 1045341A
Authority
FR
France
Prior art keywords
burettes
graduated
glass
devices
transparent material
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
Application number
Other languages
French (fr)
Inventor
Rene Seive
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1045341A publication Critical patent/FR1045341A/en
Expired 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)
FR1045341D 1951-11-21 1951-11-21 Improvements made to burettes or other devices in glass or transparent material, graduated or not Expired FR1045341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1045341T 1951-11-21

Publications (1)

Publication Number Publication Date
FR1045341A true FR1045341A (en) 1953-11-25

Family

ID=9591621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1045341D Expired FR1045341A (en) 1951-11-21 1951-11-21 Improvements made to burettes or other devices in glass or transparent material, graduated or not

Country Status (1)

Country Link
FR (1) FR1045341A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861556A (en) * 1986-06-13 1989-08-29 Cem Corporation Microwave-based apparatus and Kjeldahl method
US4882286A (en) * 1986-06-13 1989-11-21 Cem Corporation Digestion apparatus useful for a kjeldahl method
US4946797A (en) * 1986-06-13 1990-08-07 Cem Corporation Microwave-based Kjeldahl method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861556A (en) * 1986-06-13 1989-08-29 Cem Corporation Microwave-based apparatus and Kjeldahl method
US4882286A (en) * 1986-06-13 1989-11-21 Cem Corporation Digestion apparatus useful for a kjeldahl method
US4946797A (en) * 1986-06-13 1990-08-07 Cem Corporation Microwave-based Kjeldahl method

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