ES21909A1 - A process for the manufacture of non-transparent cardboard. - Google Patents

A process for the manufacture of non-transparent cardboard.

Info

Publication number
ES21909A1
ES21909A1 ES21909A ES21909A ES21909A1 ES 21909 A1 ES21909 A1 ES 21909A1 ES 21909 A ES21909 A ES 21909A ES 21909 A ES21909 A ES 21909A ES 21909 A1 ES21909 A1 ES 21909A1
Authority
ES
Spain
Prior art keywords
manufacture
transparent cardboard
cardboard
transparent
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
ES21909A
Other languages
Spanish (es)
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
Priority to ES21909A priority Critical patent/ES21909A1/en
Publication of ES21909A1 publication Critical patent/ES21909A1/en
Expired legal-status Critical Current

Links

ES21909A 1897-12-15 1897-12-15 A process for the manufacture of non-transparent cardboard. Expired ES21909A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES21909A ES21909A1 (en) 1897-12-15 1897-12-15 A process for the manufacture of non-transparent cardboard.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES21909A ES21909A1 (en) 1897-12-15 1897-12-15 A process for the manufacture of non-transparent cardboard.

Publications (1)

Publication Number Publication Date
ES21909A1 true ES21909A1 (en) 1898-01-01

Family

ID=64175437

Family Applications (1)

Application Number Title Priority Date Filing Date
ES21909A Expired ES21909A1 (en) 1897-12-15 1897-12-15 A process for the manufacture of non-transparent cardboard.

Country Status (1)

Country Link
ES (1) ES21909A1 (en)

Similar Documents

Publication Publication Date Title
ES21909A1 (en) A process for the manufacture of non-transparent cardboard.
ES21664A3 (en) A procedure for the manufacture of Thyroidine.
ES20595A3 (en) A procedure for the mechanical manufacture of pen holders.
ES20551A3 (en) A procedure for the manufacture of handkerchiefs in drafts carried out mechanically.
ES21625A3 (en) A procedure for the manufacture of manihot starch.
ES24219A2 (en) A process for the manufacture of bi-hypersulfate.
ES21009A1 (en) A procedure for the preparation of paradioxytazine.
ES20829A3 (en) A mechanical procedure for making fringes.
ES20252A3 (en) A procedure for making steels.
ES18766A3 (en) A process for making papers for chromolithography.
ES21416A1 (en) A procedure for the manufacture of special aprons.
ES21925A1 (en) Improvements introduced for making fringes.
CH14442A (en) Blank cartridge case
ES23971A1 (en) A procedure for the production of transformation stamps.
ES21348A3 (en) A process for making metal staples for cardboard boxes and other uses.
ES20362A1 (en) A procedure for the production of patterns for fabrics.
ES20621A1 (en) A procedure for making burning spirit.
ES21008A1 (en) A procedure for the preparation of paramidophenol.
ES20974A3 (en) A mechanical procedure for the manufacture of buckles.
ES20906A1 (en) A phonoscope.
ES20632A1 (en) A procedure for the manufacture of calcium carbide.
ES21906A1 (en) A procedure for the manufacture of a new genre of decorative boards.
ES22087A1 (en) A procedure for the manufacture of Bi-Hypersulfate.
ES21119A2 (en) Boxes for packing fifteen Maüser cartridges.
ES20561A1 (en) A procedure for the conservation of the must.