Resources Contact Us Home
Hand-held pipetting device
D277314 Hand-held pipetting device
Patent Drawings:Drawing: D277314-2    Drawing: D277314-3    
« 1 »

(2 images)

Inventor: Alvarez, et al.
Date Issued: January 22, 1985
Application: 06/430,115
Filed: September 30, 1982
Inventors: Alvarez; Michael A. (Haskell, NJ)
Fried; George (Tarrytown, NY)
Payne; George (Bedford Hills, NY)
Assignee: Manostat Corporation (New York, NY)
Primary Examiner: Kemper; Catherine E.
Assistant Examiner:
Attorney Or Agent: Abelman, Frayne, Rezac & Schwab
U.S. Class: D24/222
Field Of Search: D24/55; 73/864.01
International Class:
U.S Patent Documents: D199309; D224102; D242729; 3244009; 3719087; 3786683; 3834240; 3945254; 3963061; 4228831; 4257268
Foreign Patent Documents:
Other References:

Claim: The ornamental design for a hand-held pipetting device, as shown and described.
Description: FIG. 1 is a top plan view of a hand-held pipetting device, showing our new design;

FIG. 2 is a side elevational view, the opposite side being a mirror image thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof.

* * * * *
  Recently Added Patents
Color mixing and desaturation with reduced number of converters
Process for the synthesis of hydrocarbons from a carbonaceous fuel
Nerve stimulation device
Vaccinia virus for diagnosis and therapy of tumors
Analyte monitoring device and methods of use
PWM controlling circuit and LED driver circuit having the same
  Randomly Featured Patents
Lithographic apparatus and device manufacturing method
Magnetic resonance imaging of fluid flows using echo-planar technology
Methods for preparing functionalized polymer and elastomeric compounds having reduced hysteresis
Frame section for a switching cabinet rack
System for inserting a supplemental micro-operation flow into a macroinstruction-generated micro-operation flow
Scanning force microscope
Orthotic pillow
Leg and ankle exercise device
Touch screen device and method of displaying and selecting menus thereof
Method for drying polyolefins