Pipette
Sturm , et al. September 19, 1
U.S. patent number D249,553 [Application Number 05/716,751] was granted by the patent office on 1978-09-19 for pipette. This patent grant is currently assigned to Oxford Laboratories, Inc.. Invention is credited to James Curtis Smith, Ronald Leo Sturm.
| United States Patent | D249,553 |
| Sturm , et al. | September 19, 1978 |
Pipette
Claims
The ornamental design for a pipette, as shown.
| Inventors: | Sturm; Ronald Leo (San Carlos, CA), Smith; James Curtis (Hayward, CA) |
|---|---|
| Assignee: | Oxford Laboratories, Inc.
(Foster City, CA) |
| Appl. No.: | 05/716,751 |
| Filed: | August 25, 1976 |
| Current U.S. Class: | D24/222 |
| Current International Class: | D2402 |
| Field of Search: | ;73/425.6,425.4P ;D24/55,99 |
References Cited [Referenced By]
U.S. Patent Documents
| D220805 | May 1971 | Ryden |
| D228492 | October 1973 | Cohen |
| D246380 | November 1977 | Boothby |
| 3810391 | May 1974 | Suovaniem |
Other References
|
Cole-Parmer, 1975-1976, Cat. .COPYRGT. 1974, p. 263, Universal Pipette Controller, top right of page.. |
Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Limbach; Karl A.
Description
FIG. 1 is a perspective view of a pipette showing our new design;
FIG. 2 is a view of the front thereof;
FIG. 3 is a view of the right side thereof;
FIG. 4 is a top plan view of FIG. 3;
FIG. 5 is a bottom view of FIG. 3;
FIG. 6 is a rear view of a pipette embodying our new design; and
FIG. 7 is a left side view thereof.
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