CH25149A - Coupling with rollers for school desks - Google Patents

Coupling with rollers for school desks

Info

Publication number: CH25149A
Authority: CH; Switzerland
Prior art keywords: rollers; coupling; school desks; desks; school
Prior art date: 1902-06-21

Application number

CH25149A

Other languages

German (de)

Inventor

Hunziker H E

Original Assignee

Hunziker H E

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.)

1902-06-21

Filing date

1902-06-21

Publication date

1903-04-15

1902-06-21 Application filed by Hunziker H E filed Critical Hunziker H E

1903-04-15 Publication of CH25149A publication Critical patent/CH25149A/en

Links

230000008878 coupling Effects 0.000 title 1
238000010168 coupling process Methods 0.000 title 1
238000005859 coupling reaction Methods 0.000 title 1

CH25149A 1902-06-21 1902-06-21 Coupling with rollers for school desks CH25149A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH25149T		1902-06-21

Publications (1)

Publication Number	Publication Date
CH25149A true CH25149A (en)	1903-04-15

Family

ID=4235501

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH25149A CH25149A (en)	1902-06-21	1902-06-21	Coupling with rollers for school desks

Country Status (1)

Country	Link
CH (1)	CH25149A (en)

1902
- 1902-06-21 CH CH25149A patent/CH25149A/en unknown

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