Stand for holding and sealingly retaining India ink drawing impl

Supports: racks – Special article – Article includes elongated portion

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Details

211 696, A47F 700

Patent

active

043346227

ABSTRACT:
A stand for holding and sealingly retaining a plurality of India ink drawing implements includes a like plurality of sleeves for holding the drawing implements and for sealingly retaining the implements to prevent the India ink therein from drying out. There is a tubular packing in each sleeve and the packing has an annular sealing lip in the interior thereof. A packing insert is in the interior of the tubular packing. A tubular clamping element is inserted in each sleeve rearwardly of the packing and has inwardly projecting cams. The packing insert, the sealing lip and the cams are arranged respectively for sealing and seating and drawing point of the inplement, the front end of its grip and an annular bead on the grip rearwardly of the front end when a respective drawing implement is inserted into the clamping element and packing in a respective sleeve.

REFERENCES:
patent: 1804120 (1931-05-01), Sengbusch
patent: 3176662 (1965-04-01), Williams
patent: 3207317 (1965-09-01), Moore et al.
patent: 3273846 (1966-09-01), DeMarc
patent: 3428380 (1969-02-01), Danjczek
patent: 3463323 (1969-08-01), Raepe
patent: 3866992 (1975-02-01), Katz

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