Cryobiological vessel

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Description

FIG. 1 is a side elevation, partially in section, of the cryobiological vessel, showing our new design;

FIG. 2 is a side elevation thereof;

FIG. 3 is a front elevation of the vessel;

FIG. 4 is a rear elevation of the vessel;

FIG. 5 is a top plan view of the vessel; and

FIG. 6 is a bottom plan view of the vessel.

Referenced Cited
U.S. Patent Documents
650960 June 1900 Tiepke
1276982 August 1918 Smith
1424604 August 1922 Weber
Other references
  • Atlantic Metalware Cat., 1903, p. 15, Milk Can top left of page. Modern Packaging, Apr. 1963, p. 234, Delboy-63 Container.
Patent History
Patent number: D257289
Type: Grant
Filed: Nov 7, 1977
Date of Patent: Oct 7, 1980
Inventors: Boris M. Akimov (Kharkov), Anatoly I. Voronov (Kharkov), Viktor I. Morozov (Kharkov), Vitaly I. Shalaev (Kharkov), Viktor V. Demenko (Kharkov), Georgy S. Tsoglin (Kharkov), Albina T. Rjumina (Kharkov)
Primary Examiner: Bernard Ansher
Attorney: Burton L. Lilling
Application Number: 5/849,458
Classifications
Current U.S. Class: D24/99; D 9/47; D/9175
International Classification: D2499;