FR2556848B1 - Loupe de lecture - Google Patents

Loupe de lecture

Info

Publication number
FR2556848B1
FR2556848B1 FR8320420A FR8320420A FR2556848B1 FR 2556848 B1 FR2556848 B1 FR 2556848B1 FR 8320420 A FR8320420 A FR 8320420A FR 8320420 A FR8320420 A FR 8320420A FR 2556848 B1 FR2556848 B1 FR 2556848B1
Authority
FR
France
Prior art keywords
reading magnifier
magnifier
reading
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
FR8320420A
Other languages
English (en)
French (fr)
Other versions
FR2556848A1 (fr
Inventor
Gerard Rethore
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.)
LOUPES HAUTES PERFORMANCES
Original Assignee
LOUPES HAUTES PERFORMANCES
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 LOUPES HAUTES PERFORMANCES filed Critical LOUPES HAUTES PERFORMANCES
Priority to FR8320420A priority Critical patent/FR2556848B1/fr
Priority to DE19843443573 priority patent/DE3443573A1/de
Priority to GB08431234A priority patent/GB2151370B/en
Publication of FR2556848A1 publication Critical patent/FR2556848A1/fr
Application granted granted Critical
Publication of FR2556848B1 publication Critical patent/FR2556848B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/02—Viewing or reading apparatus
    • G02B27/021—Reading apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
FR8320420A 1983-12-15 1983-12-15 Loupe de lecture Expired FR2556848B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8320420A FR2556848B1 (fr) 1983-12-15 1983-12-15 Loupe de lecture
DE19843443573 DE3443573A1 (de) 1983-12-15 1984-11-29 Leselupe
GB08431234A GB2151370B (en) 1983-12-15 1984-12-11 A magnifying glass for reading

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8320420A FR2556848B1 (fr) 1983-12-15 1983-12-15 Loupe de lecture

Publications (2)

Publication Number Publication Date
FR2556848A1 FR2556848A1 (fr) 1985-06-21
FR2556848B1 true FR2556848B1 (fr) 1986-04-18

Family

ID=9295368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8320420A Expired FR2556848B1 (fr) 1983-12-15 1983-12-15 Loupe de lecture

Country Status (3)

Country Link
DE (1) DE3443573A1 (enrdf_load_stackoverflow)
FR (1) FR2556848B1 (enrdf_load_stackoverflow)
GB (1) GB2151370B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347502U (enrdf_load_stackoverflow) * 1989-09-14 1991-05-02
US5382053A (en) * 1993-09-07 1995-01-17 Tanaka; Yoshiya Protective jacket having a magnifying lens
DE29504928U1 (de) * 1995-03-23 1996-02-29 Eschenbach Optik GmbH + Co, 90409 Nürnberg Optische Lesevorrichtung
FR2777666B1 (fr) * 1998-04-15 2000-06-16 Yves Gricourt Dispositif d'aide a la lecture par effet de grossissement des caracteres d'ecriture
CN115059312B (zh) * 2022-07-06 2023-07-18 中国五冶集团有限公司 适用于大型钢结构定位安装及卸载的工装及施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB441995A (en) * 1934-10-11 1936-01-30 Emil Busch Ag Optische Ind Improvements in magnifying glasses
US2057807A (en) * 1935-08-20 1936-10-20 Whitmore Ed Magnifying device
US2151573A (en) * 1935-09-14 1939-03-21 Nathan M Stanley Synthetic resin magnifying glass
US2086286A (en) * 1935-09-14 1937-07-06 Nathan M Stanley Synthetic resin magnifying glass
DE1031003B (de) * 1953-10-16 1958-05-29 Ott Fa A Stabfoermige Aufsetzlupe, insbesondere Nachfahrlupe fuer Planimeter
US4040724A (en) * 1975-08-22 1977-08-09 Klingler Josef F Magnifying display article
GB2090994B (en) * 1981-01-02 1984-05-16 Andrews Garry An optical magnifier

Also Published As

Publication number Publication date
GB2151370A (en) 1985-07-17
GB2151370B (en) 1987-08-05
GB8431234D0 (en) 1985-01-23
FR2556848A1 (fr) 1985-06-21
DE3443573C2 (enrdf_load_stackoverflow) 1993-04-22
DE3443573A1 (de) 1985-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse