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US Patent 7445086 Ladder lock

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Is a
Patent
Patent

Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
7445086
Date of Patent
November 4, 2008
Patent Application Number
11653619
Date Filed
January 16, 2007
Patent Citations Received
‌
US Patent 12127817 Systems and methods for mitigating the spread of infectious diseases
0
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US Patent 12009083 Remote physical therapy and assessment of patients
0
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US Patent 12011259 Systems and methods for fall detection
0
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US Patent 12125137 Room labeling drawing interface for activity tracking and detection
0
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US Patent 11791050 3D environment risks identification utilizing reinforced learning
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US Patent 11923058 Mobile system for the assessment of consumer medication compliance and provision of mobile caregiving
0
Patent Primary Examiner
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Katherine Mitchell
Patent abstract

This is a device that will provide additional security for individuals who work on extension ladders. It can be fit to any extension ladder and provide a support mechanism so that, if the ladder were ever to shift backward, it would stop the ladder from shifting, thereby protecting the worker. Because of the telescoping nature of the tube, it provides protection and it may be used in a variety of settings.

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