FR731899A - Compte-gouttes - Google Patents

Compte-gouttes

Info

Publication number
FR731899A
FR731899A FR731899DA FR731899A FR 731899 A FR731899 A FR 731899A FR 731899D A FR731899D A FR 731899DA FR 731899 A FR731899 A FR 731899A
Authority
FR
France
Prior art keywords
dropper
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
English (en)
Inventor
Jules Bengue
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 FR731899A publication Critical patent/FR731899A/fr
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
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0272—Dropper bottles

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR731899D 1931-04-16 1931-04-16 Compte-gouttes Expired FR731899A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR731899T 1931-04-16

Publications (1)

Publication Number Publication Date
FR731899A true FR731899A (fr) 1932-09-09

Family

ID=9119958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR731899D Expired FR731899A (fr) 1931-04-16 1931-04-16 Compte-gouttes

Country Status (1)

Country Link
FR (1) FR731899A (fr)

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