A Database of American Typeface Design Patents

1842-1899

Current filter: Designer = Gnichwitz, Rudolph (8 entries). Reset filter

»Pen Writer«
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0019081 dated 07.05.1889

»Ronde«
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0020057 dated 29.07.1890

Untitled design
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0020364 dated 02.12.1890

»Crayonette Open«
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0020417 dated 16.12.1890

Untitled design
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0022148 dated 24.01.1893

»Times Series«
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0022412 dated 09.05.1893

»Drexel?«
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0022870 dated 07.11.2015

»Tudor Black Outline«
Designed by Gnichwitz, Rudolph for Keystone

Patent #D0029080 dated 19.07.1898