Ball point pen cartridge adapter
United States Patent 2778336
US Patent References:
/0309414.html
- - 0309414

/1020916.html
- - 1020916

Ball-point writing instrument
- - 2427068

Golf tee carrier
- - 2560414


Inventors:
Liguori, Alfred T.
Publication Date:
01/22/1957
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Assignee:
DELVA PLASTICS INC
Primary Class:
206/224
Other Classes:
D19/45, D19/85, 401/209, 206/820, 206/443, D19/54
International Classes:
B43K7/00; C09D5/14
Foreign References:
BE500818A
FR1020495A
IT481996B