100-800 usd
#00 poor condition to 600 excellent condition MGV 15 ed.
In poor condition $95, in excellent condition (near new) $370
value depends on overall condition............................
Made from 1932-1936. Value can reach $400 in excellent condition. sales@countrygunsmith.net
225 or so
what is the patent number of the automatic dog feeder.
That's a patent date, not a manufacture date. The Standard Catalog gives a range of values from $125 in Poor condition to $275 in Excellent condition.
US patents have bar codes that enable automatic scanning devices to detect the bar codes, read them and interpret the numbers represented in the code, such as the patent or application serial number, thus allowing automatic handling of certain patent documents.
There were several different Stevens 22s with a 1907 patent date, so we cannot give you an exact date. If it is marked "J. Stevens Arms & Tool Co" it was made before 1920 and, of course, after the 1907 patent date.
Depending in condition 0-100 bucks.
Depending on condition, antwhere from $150-$350. A real minty gun at 98% or better would add a few hundred.
The first automatic vacuum cleaner was patented by Hubert Booth.