CH7932A - Device for eliminating interference in telephone lines - Google Patents

Device for eliminating interference in telephone lines

Info

Publication number
CH7932A
CH7932A CH7932A CH7932DA CH7932A CH 7932 A CH7932 A CH 7932A CH 7932 A CH7932 A CH 7932A CH 7932D A CH7932D A CH 7932DA CH 7932 A CH7932 A CH 7932A
Authority
CH
Switzerland
Prior art keywords
telephone lines
eliminating interference
eliminating
interference
telephone
Prior art date
Application number
CH7932A
Other languages
German (de)
Inventor
Richard Huppertsberg
Original Assignee
Richard Huppertsberg
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 Richard Huppertsberg filed Critical Richard Huppertsberg
Publication of CH7932A publication Critical patent/CH7932A/en

Links

CH7932A 1893-11-25 1893-11-25 Device for eliminating interference in telephone lines CH7932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7932T 1893-11-25

Publications (1)

Publication Number Publication Date
CH7932A true CH7932A (en) 1894-07-15

Family

ID=4195307

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7932A CH7932A (en) 1893-11-25 1893-11-25 Device for eliminating interference in telephone lines

Country Status (1)

Country Link
CH (1) CH7932A (en)

Similar Documents

Publication Publication Date Title
CH7932A (en) Device for eliminating interference in telephone lines
CH8915A (en) Device for eliminating interference in telephone lines
CH7286A (en) Device for attaching the card coverings to the covers
CH7053A (en) Device for widening strands
CH7638A (en) Calculating apparatus
CH6215A (en) Device on harness for quick unhitching of the horses
CH4968A (en) Device for making boxes
CH4621A (en) Device for reducing the carriage extension on embroidery machines
CH7519A (en) Improved drawing apparatus
CH9585A (en) Device for smoking
CH5291A (en) Device for adjusting the draw hooks on horse collars
CH6791A (en) Device for generating steam
CH6922A (en) Bronzing device
CH9517A (en) Device for moving ships
CH31665A (en) Device for securing line wires for trunk lines
CH527E (en) Device for securing line wires for trunk lines
CH7357A (en) Filing apparatus
CH7399A (en) Device for cooling liquids
CH7764A (en) Saw cabinet apparatus
CH7803A (en) Device for pre-fastening diamonds for stone-working tools
CH7797A (en) Circuit for telephone systems
CH7798A (en) Circuit for telephone systems
CH7595A (en) Motor regulation device
CH6977A (en) Measuring device
CH7095A (en) Telephone machine