Microscope

Details Microscope Microscope

1976-02-09

1978-05-16

Corbin, John K.

350239, G02B 2702

Patent

active

040895920

ABSTRACT:
A microscope which has a substantially cylindrical shape, the cylinder being hollow to house insects and the like being viewed, the viewing end of the cylinder including a magnifying lens for viewing the insects, and the walls of the cylinder having Fresnel grooves for increasing the illumination of the insects being viewed.

REFERENCES:
patent: 198542 (1877-12-01), Heath
patent: 248219 (1881-10-01), Schissel
patent: 846191 (1907-03-01), Egly
patent: 1089074 (1914-03-01), Pfeiffer
patent: 2097850 (1937-11-01), Wallace
patent: 3004470 (1961-10-01), Ruhle
patent: 3410635 (1968-11-01), Lockwood

Affiliated with

Also associated with

Rating

Microscope does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Microscope, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microscope will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1195163