g. 1 is a central section, showing the inwardly inclined upper parts of the covering and slide are kept down by their own weight, hibitions for the present year:— planter in the condition it is before touching plates into contact with the inclined upper aided by spring, /, and thus an opening is… … others shown at the exhibition, and was there- the downward movement of the slide being formed between the plunger valve and bottom fore awarded the first prize, is of much more i the hole in the ground just as the plunger limited by a stop pin, &, which comes in con- importance to the recipient…
Patents · Claim · Combination · Purpose · Plunger · India rubber · Manner · Plunger tube · Filtering material · Patent office · Purposes set · Purpose set · Plunger valve · Valve motion · York city · Coil spring
Internet Archive · Public domain (published before 1931). Free to use for anything.
