Burglar Alarm.

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Description

Patent for a new and improved burglar alarm. This design "consists in a wire attached to the anchor or escapement-lever of a clock-work for ringing or sounding an alarm bell, which wire has a hook at its outer end, which is passed into a loop, ring, or hook at the end of a wire connected with the key-bolt or knob-bolt of a lock, or with a wire leading to places a considerable difference from the alarm" (lines 11-18).

Physical Description

[2], : ill. ; 23 cm.

Creation Information

Holloman, Harvey Allen September 20, 1881.

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This patent is part of the collection entitled: Texas Patents and was provided by the UNT Libraries Government Documents Department to The Portal to Texas History, a digital repository hosted by the UNT Libraries. It has been viewed 11 times. More information about this patent can be viewed below.

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  • Holloman, Harvey Allen Holloman, H.A., of White Rock, Texas, assignor to himself and William Lowry, of same place.

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Description

Patent for a new and improved burglar alarm. This design "consists in a wire attached to the anchor or escapement-lever of a clock-work for ringing or sounding an alarm bell, which wire has a hook at its outer end, which is passed into a loop, ring, or hook at the end of a wire connected with the key-bolt or knob-bolt of a lock, or with a wire leading to places a considerable difference from the alarm" (lines 11-18).

Physical Description

[2], : ill. ; 23 cm.

Notes

"SPECIFICATION forming part of Letters Patent No. 247,351, dated September 20, 1881. Application filed July 9, 1881. (Model.)"

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Texas Patents

United States patents filed by Texas inventors before 1900. A majority of the patents are for agricultural and industrial applications.

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Creation Date

  • September 20, 1881

Accepted Date

  • September 20, 1881

Submitted Date

  • July 9, 1881

Added to The Portal to Texas History

  • Aug. 4, 2011, 5:55 p.m.

Description Last Updated

  • Aug. 5, 2020, 2:16 p.m.

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Holloman, Harvey Allen. Burglar Alarm., patent, September 20, 1881; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth170234/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu; crediting UNT Libraries Government Documents Department.

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