FR1480473A - Perfectionnements aux compte-gouttes - Google Patents

Perfectionnements aux compte-gouttes

Info

Publication number
FR1480473A
FR1480473A FR47229A FR69047229A FR1480473A FR 1480473 A FR1480473 A FR 1480473A FR 47229 A FR47229 A FR 47229A FR 69047229 A FR69047229 A FR 69047229A FR 1480473 A FR1480473 A FR 1480473A
Authority
FR
France
Prior art keywords
dropper
improvements 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
FR47229A
Other languages
English (en)
Inventor
Henri Marcel
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
Priority to FR47229A priority Critical patent/FR1480473A/fr
Application granted granted Critical
Publication of FR1480473A publication Critical patent/FR1480473A/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
    • 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)
FR47229A 1966-05-03 1966-05-03 Perfectionnements aux compte-gouttes Expired FR1480473A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47229A FR1480473A (fr) 1966-05-03 1966-05-03 Perfectionnements aux compte-gouttes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47229A FR1480473A (fr) 1966-05-03 1966-05-03 Perfectionnements aux compte-gouttes

Publications (1)

Publication Number Publication Date
FR1480473A true FR1480473A (fr) 1967-05-12

Family

ID=8599733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47229A Expired FR1480473A (fr) 1966-05-03 1966-05-03 Perfectionnements aux compte-gouttes

Country Status (1)

Country Link
FR (1) FR1480473A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119975A (en) * 1990-08-14 1992-06-09 Eldar Plastics Ltd. Drop volume dispensing closure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119975A (en) * 1990-08-14 1992-06-09 Eldar Plastics Ltd. Drop volume dispensing closure

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