FR416431A - Device for fixing spiral photographic film - Google Patents

Device for fixing spiral photographic film

Info

Publication number
FR416431A
FR416431A FR416431DA FR416431A FR 416431 A FR416431 A FR 416431A FR 416431D A FR416431D A FR 416431DA FR 416431 A FR416431 A FR 416431A
Authority
FR
France
Prior art keywords
photographic film
fixing spiral
spiral
fixing
photographic
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
Herbert Beecher Nichols
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 FR416431A publication Critical patent/FR416431A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/02—Containers; Holding-devices
    • G03D13/08—Devices for holding exposed material; Devices for supporting exposed material
    • G03D13/14—Devices for holding exposed material; Devices for supporting exposed material for holding films in spaced convolutions
    • G03D13/142—Devices for holding exposed material; Devices for supporting exposed material for holding films in spaced convolutions with a spacing strip

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR416431D 1910-05-26 1910-05-26 Device for fixing spiral photographic film Expired FR416431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR416431T 1910-05-26

Publications (1)

Publication Number Publication Date
FR416431A true FR416431A (en) 1910-10-19

Family

ID=1459925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR416431D Expired FR416431A (en) 1910-05-26 1910-05-26 Device for fixing spiral photographic film

Country Status (1)

Country Link
FR (1) FR416431A (en)

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