Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Vatterott; Ralph O.
Address:
St. Louis, MO
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
5394567 Universal side shield March 7, 1995
A shield for application to a temple bar of a pair of glasses functions to shield the user's eye at that side. The shield comprises an elongate relatively thin rigid plastic plate member which as applied to the temple bar lies generally flat against the respective side of the user's head










 
 
  Recently Added Patents
Lid for a container
Display screen or portion thereof with animated graphical user interface
Magnifying glass
Field-programmable analog array with memristors
Phosphor, light emitting apparatus, and liquid crystal display apparatus using the same
Control method of LPI lamp for LPI vehicle and logic therefor
Quinoid thiophene organic photoelectric material, preparation method thereof and application thereof
  Randomly Featured Patents
Neck cushioning device
Device for heating a sample by microwave radiation
Compositions comprising tetramic acid analogs of pulvinic acid and methods of combating arthritis
Transfer tail winding device for tandem windups
Liquid crystal display device with alignment layer having a relative imidization ratio above 60%
Image-providing apparatus and control method thereof, printing apparatus and control method thereof, and printing system
Detonator connector
Vehicle drive override subsystem
Surface-micromachined absolute pressure sensor and a method for manufacturing thereof
Preparation of 2-hydroxyalkylchromans