FR1438293A - Polyscope - Google Patents

Polyscope

Info

Publication number
FR1438293A
FR1438293A FR4636A FR4636A FR1438293A FR 1438293 A FR1438293 A FR 1438293A FR 4636 A FR4636 A FR 4636A FR 4636 A FR4636 A FR 4636A FR 1438293 A FR1438293 A FR 1438293A
Authority
FR
France
Prior art keywords
polyscope
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
FR4636A
Other languages
English (en)
Inventor
Alain Brunet
Jean Cretaux
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
Priority to FR4636A priority Critical patent/FR1438293A/fr
Application granted granted Critical
Publication of FR1438293A publication Critical patent/FR1438293A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR4636A 1965-02-06 1965-02-06 Polyscope Expired FR1438293A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR4636A FR1438293A (fr) 1965-02-06 1965-02-06 Polyscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4636A FR1438293A (fr) 1965-02-06 1965-02-06 Polyscope

Publications (1)

Publication Number Publication Date
FR1438293A true FR1438293A (fr) 1966-05-13

Family

ID=1578704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4636A Expired FR1438293A (fr) 1965-02-06 1965-02-06 Polyscope

Country Status (1)

Country Link
FR (1) FR1438293A (fr)

Similar Documents

Publication Publication Date Title
BR6683665D0 (pt) Riscador
CH463139A (de) Photokolorimeter
AT275934B (de) Rauchspitz
CH464545A (de) Koordinatograph
AT282421B (de) Ringlaeufer
DK131816C (da) Stannosaltpreparat
CH453401A (fr) Calorifère
FI37327A (fi) Fyllpensel
CH472298A (fr) Stylographe
DD50687A1 (de) Hochspannungsprüfeinrichtung
FI41705C (fi) Käftkross
FI41806C (fi) Sitsfjädring
FI43112C (fi) Sågkedja
FI43109C (fi) Sågverk
FI42980C (fi) Bäcken jämte därför avsedd insats
DK132098C (da) Ovelsespatron
DK132263C (da) Honehoved
FI42821C (fi) Tandborste
DK132822C (da) Lobevognstegnemaskine
ES117168Y (es) Sacacorchos-destaponador
FI42422C (fi) Kahmari
FI42421C (fi) Pålningsmaskin
FI42371C (fi) Pendelkapsåg
FI42366C (fi) Skorstenskonstruktion
AT276101B (de) Skibob