ES21909U - Film holder box for enlargers. (Machine-translation by Google Translate, not legally binding) - Google Patents
Film holder box for enlargers. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES21909U ES21909U ES0021909U ES21909U ES21909U ES 21909 U ES21909 U ES 21909U ES 0021909 U ES0021909 U ES 0021909U ES 21909 U ES21909 U ES 21909U ES 21909 U ES21909 U ES 21909U
- Authority
- ES
- Spain
- Prior art keywords
- film
- enlargers
- translation
- machine
- legally binding
- 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.)
- Granted
Links
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
A film holder for enlargers, essentially characterized by the fact that they constitute two marginal supports to the edges of the film, leaving the emulsified area completely free, being able to work with wet film, to which end the box is formed by two parallel guides with marginal support strip of the film, whose guides are related to each other by transverse bridges whose longitudinal section is adequate to allow the entrance of the film, but after this first zone, there is the separation of the bridge from the guides, with the distance restricted that the thickness of the film demands. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0021909U ES21909Y (en) | 1950-01-14 | 1950-01-14 | Film holder box for enlargers. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0021909U ES21909Y (en) | 1950-01-14 | 1950-01-14 | Film holder box for enlargers. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES21909U true ES21909U (en) | 1950-02-16 |
| ES21909Y ES21909Y (en) | 1950-08-16 |
Family
ID=51085817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0021909U Expired ES21909Y (en) | 1950-01-14 | 1950-01-14 | Film holder box for enlargers. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES21909Y (en) |
-
1950
- 1950-01-14 ES ES0021909U patent/ES21909Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES21909Y (en) | 1950-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1058033A (en) | Laying papers composition | |
| ES21909U (en) | Film holder box for enlargers. (Machine-translation by Google Translate, not legally binding) | |
| FR824203A (en) | Polychrome photography process | |
| FR1080246A (en) | Machine for making small parquet strips | |
| FR812622A (en) | Belt Conveyor Improvements | |
| SU18635A1 (en) | Pipette Holder for Masking | |
| CH166858A (en) | Loading device for the feed rollers of planing machines. | |
| FR1057527A (en) | Crankshaft for looms | |
| ES27150Y (en) | Automatic register for toilet paper | |
| FR815098A (en) | Bass mechanism for accordions | |
| FR1065951A (en) | Special clip for papers | |
| FR1043874A (en) | Revolver press for miter tiles | |
| FR1124051A (en) | Installation for cutting sheets | |
| FR1039805A (en) | Sheet for selection system | |
| FR1034486A (en) | Advanced clamping mechanism for shoe uppers | |
| FR825250A (en) | Ironing trough for ironing machines | |
| FR1068959A (en) | Improvements to machines for composing and fusing typographic block lines | |
| FR835246A (en) | Matting process for photographic papers | |
| FR1110311A (en) | Magazine box for flash lamps | |
| ES26794Y (en) | Improved roadmap for motorists | |
| FR1035931A (en) | Templet for looms | |
| ES29486Y (en) | Ruler for drawing | |
| FR695334A (en) | Improvements to machines for cutting sheets into strips | |
| FR1065810A (en) | Shoe ends machine | |
| AT187420B (en) | Apparatus for developing photographic cut papers |