CA421235A - Sheet and film producing apparatus - Google Patents

Sheet and film producing apparatus

Info

Publication number
CA421235A
CA421235A CA421235A CA421235DA CA421235A CA 421235 A CA421235 A CA 421235A CA 421235 A CA421235 A CA 421235A CA 421235D A CA421235D A CA 421235DA CA 421235 A CA421235 A CA 421235A
Authority
CA
Canada
Prior art keywords
sheet
producing apparatus
film producing
film
producing
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
CA421235A
Other languages
French (fr)
Inventor
Bender William
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA421235A publication Critical patent/CA421235A/en
Expired legal-status Critical Current

Links

CA421235A Sheet and film producing apparatus Expired CA421235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA421235T

Publications (1)

Publication Number Publication Date
CA421235A true CA421235A (en) 1944-07-04

Family

ID=35532191

Family Applications (1)

Application Number Title Priority Date Filing Date
CA421235A Expired CA421235A (en) Sheet and film producing apparatus

Country Status (1)

Country Link
CA (1) CA421235A (en)

Similar Documents

Publication Publication Date Title
CA421235A (en) Sheet and film producing apparatus
CA421901A (en) Film apparatus
CA422217A (en) Stencil sheet
CA418078A (en) Film laminating process
CA421242A (en) Thermoplastic sheet uniting method and apparatus
CA419509A (en) Photographic apparatus
CA423313A (en) Photographic apparatus
CA421288A (en) Sheet handling apparatus
CA418579A (en) Printing method and apparatus
AU125116B2 (en) Improvements inself-sustaining films and methods for making them
CA422163A (en) Sheet material perforating apparatus
CA423889A (en) Sheet material perforating apparatus
CA423890A (en) Sheet material perforating apparatus
CA420151A (en) Reproduction process and apparatus
CA424555A (en) Cinematographic printing apparatus
CA421752A (en) Sheet material punching apparatus
CA421753A (en) Sheet material punching apparatus
AU121913B2 (en) Film
CA422619A (en) Photographic composition and process
CA416603A (en) Sheet material producing apparatus
AU123588B2 (en) Improvements in or relating to film extrusion apparatus
AU124202B2 (en) Classifier apparatus
CA422375A (en) Photographic and reproducing apparatus
CA422620A (en) Photographic element and process
CA421236A (en) Sheet material