FR500535A - Reinforced and waterproofed corrugated paper and its manufacturing process - Google Patents

Reinforced and waterproofed corrugated paper and its manufacturing process

Info

Publication number
FR500535A
FR500535A FR500535DA FR500535A FR 500535 A FR500535 A FR 500535A FR 500535D A FR500535D A FR 500535DA FR 500535 A FR500535 A FR 500535A
Authority
FR
France
Prior art keywords
waterproofed
reinforced
manufacturing process
corrugated paper
corrugated
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
Gabriel Sutre
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 FR500535A publication Critical patent/FR500535A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
FR500535D 1919-06-03 1919-06-03 Reinforced and waterproofed corrugated paper and its manufacturing process Expired FR500535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR500535T 1919-06-03

Publications (1)

Publication Number Publication Date
FR500535A true FR500535A (en) 1920-03-16

Family

ID=38134311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR500535D Expired FR500535A (en) 1919-06-03 1919-06-03 Reinforced and waterproofed corrugated paper and its manufacturing process

Country Status (3)

Country Link
DE (1) DE334348C (en)
FR (1) FR500535A (en)
GB (1) GB139708A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740932C (en) * 1939-05-20 1943-11-01 Franz Reiffenstein Cardboard blackout roll-up curtain

Also Published As

Publication number Publication date
GB139708A (en) 1920-03-11
DE334348C (en) 1921-03-10

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