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FR655714A - Construction of demonstration instruments - Google Patents

Construction of demonstration instruments

Info

Publication number
FR655714A
FR655714A FR655714DA FR655714A FR 655714 A FR655714 A FR 655714A FR 655714D A FR655714D A FR 655714DA FR 655714 A FR655714 A FR 655714A
Authority
FR
France
Prior art keywords
construction
demonstration instruments
demonstration
instruments
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
Carl William Hansel
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 FR655714A publication Critical patent/FR655714A/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
    • B01L9/00—Supporting devices; Holding devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
FR655714D 1927-02-08 1928-06-14 Construction of demonstration instruments Expired FR655714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3514/27A GB289574A (en) 1927-02-08 1927-02-08 Improvements in and relating to the construction and adjustment of optical and other apparatus and appliances

Publications (1)

Publication Number Publication Date
FR655714A true FR655714A (en) 1929-04-23

Family

ID=9759757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR655714D Expired FR655714A (en) 1927-02-08 1928-06-14 Construction of demonstration instruments

Country Status (2)

Country Link
FR (1) FR655714A (en)
GB (1) GB289574A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058238A (en) * 1958-12-31 1962-10-16 Cowan David Mark Optical apparatus
SU1091739A1 (en) * 1983-01-18 1987-03-23 Московский Институт Нефти И Газа Им.И.М.Губкина Device for optical research
DE4010867A1 (en) * 1990-04-04 1991-10-10 Phywe Systeme Gmbh Stand base for experimental laboratory equipment - has 4 support arms arranged at right angles extending from corners of central square hub
FR2709077B1 (en) * 1993-08-20 1995-10-27 Ccd Laboratoire Device for supporting and protecting a tubular element of very small diameter, in particular of the micropipette type for sampling, injection or compression.

Also Published As

Publication number Publication date
GB289574A (en) 1928-05-03

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