CH17510A - Writing board frame with device to line the board - Google Patents

Writing board frame with device to line the board

Info

Publication number
CH17510A
CH17510A CH17510A CH17510DA CH17510A CH 17510 A CH17510 A CH 17510A CH 17510 A CH17510 A CH 17510A CH 17510D A CH17510D A CH 17510DA CH 17510 A CH17510 A CH 17510A
Authority
CH
Switzerland
Prior art keywords
board
line
frame
writing
writing board
Prior art date
Application number
CH17510A
Other languages
German (de)
Inventor
William Meyer
Original Assignee
William Meyer
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 William Meyer filed Critical William Meyer
Publication of CH17510A publication Critical patent/CH17510A/en

Links

CH17510A 1898-08-05 1898-08-05 Writing board frame with device to line the board CH17510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH17510T 1898-08-05

Publications (1)

Publication Number Publication Date
CH17510A true CH17510A (en) 1899-06-30

Family

ID=4217692

Family Applications (1)

Application Number Title Priority Date Filing Date
CH17510A CH17510A (en) 1898-08-05 1898-08-05 Writing board frame with device to line the board

Country Status (1)

Country Link
CH (1) CH17510A (en)

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