0

ORIGINAL PATENT APPLICATION NUMBER 366 FOR IMPROVEMENTS IN DARK ROOM APPARATUS FOR TESTING THE SIGHT OF THE EYES OF human BEINGS BY MEANS OF A RETINOSCOPE MIRROR, AND FOR OTHER PURPOSES.

Price: $33.51
Product prices and availability are accurate as of 2021-05-09 01:47:27 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
Availability: In Stock
In Stock.
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.