GB189416317A - Improvements in Black-boards for Schools or similar purposes. - Google Patents

Improvements in Black-boards for Schools or similar purposes.

Info

Publication number
GB189416317A
GB189416317A GB189416317DA GB189416317A GB 189416317 A GB189416317 A GB 189416317A GB 189416317D A GB189416317D A GB 189416317DA GB 189416317 A GB189416317 A GB 189416317A
Authority
GB
United Kingdom
Prior art keywords
schools
boards
black
similar purposes
purposes
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
Inventor
Paul Kohler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB189416317A publication Critical patent/GB189416317A/en
Expired legal-status Critical Current

Links

GB189416317D 1894-08-27 1894-08-27 Improvements in Black-boards for Schools or similar purposes. Expired GB189416317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189416317T 1894-08-27

Publications (1)

Publication Number Publication Date
GB189416317A true GB189416317A (en) 1894-10-06

Family

ID=35244006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189416317D Expired GB189416317A (en) 1894-08-27 1894-08-27 Improvements in Black-boards for Schools or similar purposes.

Country Status (1)

Country Link
GB (1) GB189416317A (en)

Similar Documents

Publication Publication Date Title
GB189416317A (en) Improvements in Black-boards for Schools or similar purposes.
GB189401936A (en) Improvements in Cyclometers.
GB189407392A (en) Improvements in Liquid-meters.
GB189419504A (en) Improvements in Book-racks.
GB189414609A (en) Improvements in Liquid-strainers.
GB189413757A (en) Improvements in Oilcans.
GB189403461A (en) Improvements in Boot-jacks.
GB189411106A (en) Improvements in Ball-castors.
GB189404709A (en) Improvements in Soldering-lamps.
GB189405123A (en) Improvements in Paint-brushes.
GB189402740A (en) Improvements in Compasses.
GB189414416A (en) Improvements in Railway-gates.
GB189418991A (en) Improvements in Date-calendars.
GB189409236A (en) Improvements in Spoke-brushes.
GB189409417A (en) Improvements in Cyclometers.
GB189409551A (en) Improvements in String-boxes.
GB189410358A (en) Improvements in Saddle-trees.
GB189410414A (en) Improvements in Felting-machines.
GB189404365A (en) Improvements in File-cutting-machines.
GB189411781A (en) Improvements in Saddle-bars.
GB189413567A (en) Improvements in Planimeters.
GB189402598A (en) Improvements in Automatic-sprinklers.
GB189413985A (en) Improvements in Side-saddles.
GB189401465A (en) Improvements in Paper-weights.
GB189401410A (en) Improvements in Whip-sockets.