Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Dual viewer attachment for a microscope
D247245 Dual viewer attachment for a microscope
Patent Drawings:Drawing: D247245-2    
« 1 »

(1 images)

Inventor: Armbruster
Date Issued: February 14, 1978
Application: 05/660,968
Filed: February 24, 1976
Inventors: Armbruster; John T. (Niagara Falls, NY)
Assignee: American Optical Corporation (Southbridge, MA)
Primary Examiner: Ansher; Bernard
Assistant Examiner:
Attorney Or Agent: Nealon; William C.
U.S. Class: D16/131
Field Of Search: D16/83; D16/58; D16/57; 350/33; 350/35
International Class:
U.S Patent Documents: 1360735; 3582178; 3895854
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a dual viewer attachment for a microscope, as shown and described.
Description: FIG. 1 is a top perspective view of a dual viewer attachment for a microscope showing my new design;

FIG. 2 is a bottom perspective view thereof.

* * * * *
 
 
  Recently Added Patents
Method and apparatus for managing backup channel in multi-channel environment
Reducing voltage stress in a flyback converter design
Lighting elements
Microwavable bag
Analogue-to-digital converter
Pet burial pod
Methods and system for displaying segmented images
  Randomly Featured Patents
Process for the manufacture of 2,2-dichloro-1,1,1-trifluoroethane, 2-chloro-1,1,1,2-tetrafluoroethane and pentafluoroethane
Method for precise in-house positioning
Coiler drum with raised surfaces
Panel for the back of a seat
Anti-C2/C2a inhibitors of complement activation
Manifold made from amorphous resin
Nonvolatile semiconductor memory device
Semiconductor device and method of manufacturing the same
Hybrid compressor
Electronics housing