CH30432A - Device for the production of insulating tubes - Google Patents

Device for the production of insulating tubes

Info

Publication number
CH30432A
CH30432A CH30432A CH30432DA CH30432A CH 30432 A CH30432 A CH 30432A CH 30432 A CH30432 A CH 30432A CH 30432D A CH30432D A CH 30432DA CH 30432 A CH30432 A CH 30432A
Authority
CH
Switzerland
Prior art keywords
production
insulating tubes
tubes
insulating
Prior art date
Application number
CH30432A
Other languages
German (de)
Inventor
Emil Haefely
Original Assignee
Emil Haefely
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 Emil Haefely filed Critical Emil Haefely
Publication of CH30432A publication Critical patent/CH30432A/en

Links

CH30432A 1904-04-05 1904-04-05 Device for the production of insulating tubes CH30432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH30432T 1904-04-05

Publications (1)

Publication Number Publication Date
CH30432A true CH30432A (en) 1904-12-15

Family

ID=4247327

Family Applications (1)

Application Number Title Priority Date Filing Date
CH30432A CH30432A (en) 1904-04-05 1904-04-05 Device for the production of insulating tubes

Country Status (1)

Country Link
CH (1) CH30432A (en)

Similar Documents

Publication Publication Date Title
CH30432A (en) Device for the production of insulating tubes
CH32717A (en) Device for the production of welded tubes
CH32699A (en) Device for the manufacture of sulfuric anhydride
CH30726A (en) Facility for the production of mosaic sausage
CH30678A (en) Device for the production of shaped stones
CH31285A (en) Device for the production of barrel-shaped containers
CH30294A (en) Device for the production of cement pipes u. like
CH48741A (en) Device for the production of galvanizing
CH35080A (en) Device for the production of artificial threads
CH38901A (en) Device for the production of metal chips
CH28038A (en) Device for the manufacture of concrete pillars
CH25757A (en) Device for the production of marbling
CH26495A (en) Device for the manufacture of sulfuric acid hydride
CH25595A (en) Device for the production of gable locking bricks
CH32245A (en) Facility for the production of animal feed
CH31572A (en) Device for the production of structures consisting of loops
CH33115A (en) Device for the production of homogeneous liquid mixtures
CH30364A (en) Device for the production of seamless metal hollow bodies
CH34235A (en) Device for the production of egg sparrows
CH26403A (en) Device for the production of hollow bodies by punching
CH44584A (en) Process for the production of insulating pipes
CH28472A (en) Plant for the production of plaster
CH41393A (en) Device for the production of hydrated lime
AT23244B (en) Process for the production of dressings.
CH38363A (en) Device for the production of molds