FR340663A - Perfectionnements aux jumelles pliantes - Google Patents

Perfectionnements aux jumelles pliantes

Info

Publication number
FR340663A
FR340663A FR340663A FR340663DA FR340663A FR 340663 A FR340663 A FR 340663A FR 340663 A FR340663 A FR 340663A FR 340663D A FR340663D A FR 340663DA FR 340663 A FR340663 A FR 340663A
Authority
FR
France
Prior art keywords
folding binoculars
binoculars
folding
binoculars improvements
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
FR340663A
Other languages
English (en)
Inventor
Emile Batault
Louis Petit
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
Application granted granted Critical
Publication of FR340663A publication Critical patent/FR340663A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G02B23/20—Collapsible housings

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR340663A 1904-02-23 1904-02-23 Perfectionnements aux jumelles pliantes Expired FR340663A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR340663T 1904-02-23

Publications (1)

Publication Number Publication Date
FR340663A true FR340663A (fr) 1904-07-13

Family

ID=1389765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR340663A Expired FR340663A (fr) 1904-02-23 1904-02-23 Perfectionnements aux jumelles pliantes

Country Status (1)

Country Link
FR (1) FR340663A (fr)

Similar Documents

Publication Publication Date Title
FR340663A (fr) Perfectionnements aux jumelles pliantes
FR341527A (fr) Perfectionnements aux jumelles pliantes
FR343732A (fr) Jumelle pliante
FR339959A (fr) Perfectionnements aux pinces
CH32515A (de) Klappruder
FR343035A (fr) Perfectionnements apportés aux boites pliantes
FR342051A (fr) Lanterne pliante
FR343777A (fr) Perfectionnements aux abat-jour
FR342258A (fr) Trépied pliant
FR356732A (fr) Perfectionnements aux binocles
CH31530A (de) Zusammenklappbarer Handschlitten
CH31518A (de) Faltschachtel
FR350230A (fr) Perfectionnements aux soufreuses
FR329243A (fr) Perfectionnements aux cale-écrous
CH31912A (fr) Pétard
FR340243A (fr) Jumelle pliante à foyer conservé
FR325309A (fr) Perfectionnements aux jumelles face-à-main
CH30421A (de) Klappleiter
FR339713A (fr) Perfectionnements aux accumulateurs
FR340598A (fr) Jumelle pliante à corps indépendants
FR4517E (fr) Jumelle pliante à corps indépendants
FR347763A (fr) Stéréoscope pliant
FR342457A (fr) Voiture pliante
FR343361A (fr) Perfectionnements aux perforatrices
FR343299A (fr) Perfectionnements aux perforatrices