Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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:









Abstract:
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
Focus information generating device and focus information generating method
Methods for fabricating semiconductor devices
Sink
Process for preparing red cocoa ingredients, red chocolate, and food products
Aluminum oxide coated cutting tool and method of manufacturing thereof
Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device
Efficient implementation of hash algorithm on a processor
  Randomly Featured Patents
Protective device for a vehicle
Cartridge assembly including pressure cylinder slidably located in casing
Process for increasing silicon thermal decomposition deposition rates from silicon halide-hydrogen reaction gases
Method and apparatus for mechanical and chemical-mechanical planarization of microelectronic substrates
Taphole knockout device
Electrically controlled spring element
Reciprocating mechanism
Three terminal surface acoustic wave (SAW) device
Product-dispensing method and apparatus
Method for measuring a degree of association for dimensionally referenced data