Title:
Clip mounting device for writing tools
United States Patent 3175261


Inventors:
Hajime, Ishida
Application Number:
US36101264A
Publication Date:
03/30/1965
Filing Date:
04/20/1964
Assignee:
Pairotto, Man Nen Hitsu Kabushi
Primary Class:
International Classes:
B43K25/02
View Patent Images:
US Patent References:
2557710Clip for pens1951-06-19
2498857Clip for pens or similar articles1950-02-28
1451261Fountain-pen spring safety clip1923-04-10
1250533N/A1917-12-18
0844061N/A1907-02-12
Foreign References:
FR535894A1922-04-22
FR925278A1947-08-29
FR990926A1951-09-27
FR1087151A1955-02-22
GB191103257A1911-09-28
IT503346B