Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD205893 S
Publication typeGrant
Publication dateOct 4, 1966
Filing dateJul 21, 1965
Publication numberUS D205893 S, US D205893S, US-S-D205893, USD205893 S, USD205893S
InventorsEdwin G. Weichselbaum
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Conical beaker for drawing up laboratory samples
US D205893 S
Images(1)
Previous page
Next page
Description  (OCR text may contain errors)

Patented Oct. 4, 1966 CONICAL BEAKER FOR DRAWING UP LABORATORY SAlVIPLES Edwin G. Weichselbaum, St. Louis County, Mo., assignor to Brunswick Corporation, Chicago, Ill., a corporation of Delaware Filed July 21, 1965, Ser. No. 86,234

Term of patent 7 years (Cl. DIG-1) FIE 1 FIE 3 FIE E FIE 4 FIG. 1 is a front elevational view of a transparent References Cited by the Examiner conical beaker for drawing up laboratory samples, 'show- UNITED STATES PATENTS mg my new design;

FIG 2 is a top plan View th r f; D. 199,413 10/ 1964 Levinson D5817 FIG. 3 is a section taken on the line 33 of FIG. 2; 2328543 9/1943 Baumanand 2,752,971 7/1956 Tupper. FIG. 4 is a bottom plan view of my new design. 2,766,796 10/ 1956 Tupper. I clam OTHER REFERENCES The ornamental design for a conical beaker for drawing up laboratory Samples, as Shown Modern Plastics Encyclopedia, September 1954, page 111, container (indicated by check mark).

WALLACE R. BURKE, Primary Examiner.

BERNARD ANSHER, Assistant Examiner.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8550273Aug 31, 2010Oct 8, 2013Wheaton Industries, Inc.Cryogenic vials