ES75277A3 - A process for the manufacture of insoles for footwear based on paraformaldehyde and troxymethylene. - Google Patents

A process for the manufacture of insoles for footwear based on paraformaldehyde and troxymethylene.

Info

Publication number
ES75277A3
ES75277A3 ES75277A ES75277A ES75277A3 ES 75277 A3 ES75277 A3 ES 75277A3 ES 75277 A ES75277 A ES 75277A ES 75277 A ES75277 A ES 75277A ES 75277 A3 ES75277 A3 ES 75277A3
Authority
ES
Spain
Prior art keywords
troxymethylene
insoles
paraformaldehyde
manufacture
footwear based
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
ES75277A
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.)
Andarraga Y Echeveste
Original Assignee
Andarraga Y Echeveste
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 Andarraga Y Echeveste filed Critical Andarraga Y Echeveste
Priority to ES75277A priority Critical patent/ES75277A3/en
Publication of ES75277A3 publication Critical patent/ES75277A3/en
Expired legal-status Critical Current

Links

ES75277A 1920-08-17 1920-08-17 A process for the manufacture of insoles for footwear based on paraformaldehyde and troxymethylene. Expired ES75277A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES75277A ES75277A3 (en) 1920-08-17 1920-08-17 A process for the manufacture of insoles for footwear based on paraformaldehyde and troxymethylene.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES75277A ES75277A3 (en) 1920-08-17 1920-08-17 A process for the manufacture of insoles for footwear based on paraformaldehyde and troxymethylene.

Publications (1)

Publication Number Publication Date
ES75277A3 true ES75277A3 (en) 1920-12-16

Family

ID=69498427

Family Applications (1)

Application Number Title Priority Date Filing Date
ES75277A Expired ES75277A3 (en) 1920-08-17 1920-08-17 A process for the manufacture of insoles for footwear based on paraformaldehyde and troxymethylene.

Country Status (1)

Country Link
ES (1) ES75277A3 (en)

Similar Documents

Publication Publication Date Title
ES75277A3 (en) A process for the manufacture of insoles for footwear based on paraformaldehyde and troxymethylene.
ES76415A3 (en) A procedure for the manufacture of footwear.
ES76807A1 (en) A fitting for shoe soles and heels.
ES83544A1 (en) A procedure for the manufacture of all kinds of footwear with a rubber sole.
ES90015A3 (en) The manufacture of lasts for footwear.
ES75562A1 (en) A procedure for the manufacture of iron for soles and heels, as well as these same soles and heels.
ES76697A3 (en) Process for manufacturing rubber soles and half soles for footwear.
ES72741A3 (en) A procedure for the manufacture of footwear with a wooden sole and metal protectors.
ES120318A1 (en) A procedure for the manufacture of insoles for footwear.
ES72740A3 (en) A procedure for the construction of footwear.
ES88755A1 (en) A procedure for the manufacture of shoes with espadrille sole.
ES73281A3 (en) A process for the production of felted rubber soles.
ES73847A3 (en) A process for the production of felted rubber soles.
ES75219A1 (en) A procedure for the construction of footwear with a rubber sole, sewn.
ES79859A1 (en) A procedure for the manufacture of leather.
ES76007A1 (en) A protector for footwear.
ES91248A1 (en) A procedure for the manufacture of all kinds of footwear with a rubber sole.
ES132135A1 (en) A process for the manufacture of soles for footwear.
ES87495A1 (en) A procedure for manufacturing mixed rubber and leather soles and heels, applicable to all kinds of footwear.
ES89400A2 (en) A procedure for manufacturing mixed rubber and leather soles and heels, applicable to all kinds of footwear.
AT95643B (en) Outsole for sports shoes.
ES73983A1 (en) Shoe laces.
ES75068A1 (en) Construction of fences for the manufacture of all kinds of footwear.
ES125176A3 (en) A procedure for the manufacture of insoles for footwear.
ES129096A3 (en) A procedure for the manufacture of insoles for footwear.