STERILE INK SUPPLY
United States Patent 3482258
US Patent References:
Recording apparatus
- - 2346802
Ink supplying means for the pens of recording meter apparatus
- - 3046556
Recorder ink supply
- - 3102770
Apparatus for refilling fountain-pen ink cartridges
- - 3205919
Closed ink reservoir for recording instruments
- - 3401402
Recording apparatus
- - 2346802
Ink supplying means for the pens of recording meter apparatus
- - 3046556
Recorder ink supply
- - 3102770
Apparatus for refilling fountain-pen ink cartridges
- - 3205919
Closed ink reservoir for recording instruments
- - 3401402
Inventors:
Steen, Ronald G.
Publication Date:
12/02/1969
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Export Citation:
Assignee:
ESTERLINE CORP
Primary Class:
Other Classes:
222/207, 222/80, 141/114, 401/134, 141/20.500, 141/329, 101/366
International Classes:
G01D15/16; G01D15/16