GB194099A - Improvements in or relating to adjustable slides for instruments of precision and the like - Google Patents

Improvements in or relating to adjustable slides for instruments of precision and the like

Info

Publication number
GB194099A
GB194099A GB329322A GB329322A GB194099A GB 194099 A GB194099 A GB 194099A GB 329322 A GB329322 A GB 329322A GB 329322 A GB329322 A GB 329322A GB 194099 A GB194099 A GB 194099A
Authority
GB
United Kingdom
Prior art keywords
instruments
relating
precision
adjustable slides
slides
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
GB329322A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to GB329322A priority Critical patent/GB194099A/en
Publication of GB194099A publication Critical patent/GB194099A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/241—Devices for focusing

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB329322A 1922-02-04 1922-02-04 Improvements in or relating to adjustable slides for instruments of precision and the like Expired GB194099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB329322A GB194099A (en) 1922-02-04 1922-02-04 Improvements in or relating to adjustable slides for instruments of precision and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB329322A GB194099A (en) 1922-02-04 1922-02-04 Improvements in or relating to adjustable slides for instruments of precision and the like

Publications (1)

Publication Number Publication Date
GB194099A true GB194099A (en) 1923-03-08

Family

ID=9755572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB329322A Expired GB194099A (en) 1922-02-04 1922-02-04 Improvements in or relating to adjustable slides for instruments of precision and the like

Country Status (1)

Country Link
GB (1) GB194099A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579195A (en) * 1948-10-20 1951-12-18 Bausch & Lomb Focusing mechanism for microscopes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579195A (en) * 1948-10-20 1951-12-18 Bausch & Lomb Focusing mechanism for microscopes

Similar Documents

Publication Publication Date Title
FR710771A (en) Improvements in the preparation of chromates and dichromates
GB194099A (en) Improvements in or relating to adjustable slides for instruments of precision and the like
GB184425A (en) Improvements in and relating to cleaners for the lens of spectacles or the like
CA226412A (en) Levelling and measuring instrument
AU702922A (en) Improvements in or relating to acoustic instruments
FR535387A (en) Draftsman's instrument
AU820322A (en) Improvements in and relating to liqueid measuring apparatus
CA222490A (en) Measuring instrument
FR560389A (en) Improvement in easels for musical instruments
AU3754663A (en) Improvements in and relating to devices for measuring the motion of vibrating bodies
AU1133733A (en) Improvements in or relating to apparatus for facilitating the reading of navigational instruments
CA226796A (en) Angular measuring instrument
CA219512A (en) Adjustable compass dial
CA305447A (en) Measuring and computing instrument
FR38584E (en) Improvements made to acuity scales used in ophthalmology
GB173828A (en) Improvements in range finders or the like distance measurement instruments
CA263770A (en) Measuring instrument
CA263769A (en) Measuring instrument
AU362826A (en) Improvements in navigating' apparatus and methods of operating thesame
AU518922A (en) Improvements in or relating to golfballs andthe like
AU106237B2 (en) Improvements in or relating tothe art or science of bricklaying
AU2634325A (en) Improvements in and relating to apparatus for the manufacture of hollow bodies from fibrous- pulp
FR799192A (en) Differential instrument for measuring the quotient and kvah counter
CA215122A (en) Adjustable square and bevel
FR553040A (en) Improvements to rings and slides for umbrellas or the like