FR657303A - Improvements to support and mirror devices suitable for gutters, beds and patient carts - Google Patents

Improvements to support and mirror devices suitable for gutters, beds and patient carts

Info

Publication number
FR657303A
FR657303A FR657303DA FR657303A FR 657303 A FR657303 A FR 657303A FR 657303D A FR657303D A FR 657303DA FR 657303 A FR657303 A FR 657303A
Authority
FR
France
Prior art keywords
gutters
beds
support
devices suitable
mirror devices
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
Marcel-Pierre-Victor Jouppe
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 FR657303A publication Critical patent/FR657303A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/1822—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors comprising means for aligning the optical axis
    • G02B7/1824—Manual alignment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR657303D 1927-11-19 1927-11-19 Improvements to support and mirror devices suitable for gutters, beds and patient carts Expired FR657303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR657303T 1927-11-19

Publications (1)

Publication Number Publication Date
FR657303A true FR657303A (en) 1929-05-21

Family

ID=9008332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR657303D Expired FR657303A (en) 1927-11-19 1927-11-19 Improvements to support and mirror devices suitable for gutters, beds and patient carts

Country Status (1)

Country Link
FR (1) FR657303A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988058A (en) * 1975-03-27 1976-10-26 Safety Sports Mirror Co. Rear-view mirror device for attachment to the accessories of the user
WO1982003982A1 (en) * 1981-05-19 1982-11-25 Christiaan Van Den Berg Mirror viewing device arranged above the head of patients who are confined to bed and paralysed

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988058A (en) * 1975-03-27 1976-10-26 Safety Sports Mirror Co. Rear-view mirror device for attachment to the accessories of the user
WO1982003982A1 (en) * 1981-05-19 1982-11-25 Christiaan Van Den Berg Mirror viewing device arranged above the head of patients who are confined to bed and paralysed
EP0065734A1 (en) * 1981-05-19 1982-12-01 van den Berg, Christiaan Overhead-mirror viewing device for persons confined to the bed or for the paralised
US4531813A (en) * 1981-05-19 1985-07-30 Wopex V.O.F. Overhead viewing mirror apparatus for bedridden and paralyzed persons

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