Absolutely NOT. sales@countrygunsmith.net
The Choke's on You - 1936 was released on: USA: 12 September 1936
Yes, you can safely freeze dates.
If you mean "patent" dates, no, that does not necessarily indicate when the gun was manufactured. The patent date indicates when the design was patented.
Choke - 2011 was released on: USA: 5 August 2011 (Los Angeles, California)
The Patent Housekeeper - 1912 was released on: USA: 9 March 1912
Choke - 2010 was released on: USA: 15 October 2011 (New Hampshire Film Festival)
Even Stevens - 1999 Leavin' Stevens 3-22 was released on: USA: 2 June 2003
Even Stevens - 1999 Stevens Manor 3-18 was released on: USA: 28 October 2002
Choke-Kick-Girl The Series - 2010 Dinosaur Triangle Choke 1-4 was released on: USA: 18 November 2010
The Patent Medicine Danger - 1916 was released on: USA: 19 March 1916
Patent Food Conveyor - 1915 was released on: USA: 20 December 1915
Brody Stevens Enjoy It - 2012 Brody Stevens Who Are You 1-1 was released on: USA: 6 August 2012