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Re: Patent use number claycrusher1900 #486765 07/29/17 11:12 PM
Joined: Dec 2001 Posts: 6,608 Likes: 426 Bozeman, Mt. Daryl Hallquist Sidelock
Daryl Hallquist Sidelock Joined: Dec 2001 Posts: 6,608 Likes: 426 Bozeman, Mt.	My Patent Index shows no Patent 61 for Charles W. Lancaster. Those numbers are typically Use Numbers and I'd guess that is what your 61 is. The factory record shows it to be an original centerfire. A friend has an H. Holland in the 500 serial range. No records exist for it, but it is a conversion to centerfire. From what other system, is not obvious. https://docs.google.com/document/d/1PqK3UImDCrsOrk6O_2DsovHXvaNSzliSiwaP35Y6PMk/edit?tab=t.0

Entire Thread
Subject	Posted By	Posted
Patent use number	claycrusher1900	07/28/17 05:23 PM
Re: Patent use number	Daryl Hallquist	07/28/17 06:13 PM
Re: Patent use number	lagopus	07/28/17 07:25 PM
Re: Patent use number	claycrusher1900	07/28/17 08:50 PM
Re: Patent use number	justin	07/28/17 09:00 PM
Re: Patent use number	Daryl Hallquist	07/28/17 10:30 PM
Re: Patent use number	claycrusher1900	07/29/17 01:26 AM
Re: Patent use number	lagopus	07/29/17 04:19 PM
Re: Patent use number	Daryl Hallquist	07/29/17 04:32 PM
Re: Patent use number	claycrusher1900	07/29/17 07:21 PM
Re: Patent use number	Daryl Hallquist	07/29/17 07:51 PM
Re: Patent use number	claycrusher1900	07/30/17 12:20 AM
Re: Patent use number	Daryl Hallquist	07/30/17 03:12 AM
Re: Patent use number	claycrusher1900	07/30/17 12:52 PM
Re: Patent use number	Daryl Hallquist	07/30/17 01:36 PM
Re: Patent use number	Daryl Hallquist	07/30/17 05:39 PM
Re: Patent use number	SKB	07/30/17 06:46 PM
Re: Patent use number	claycrusher1900	08/02/17 04:32 AM
Re: Patent use number	Daryl Hallquist	08/02/17 01:31 PM

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