Removable door lock for hotels and the like
First Claim
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1. A security device for locking a door having a doorknob to a door jamb having a latch recess, said security device comprising:
- a first member insertable between said door and said door jamb when said door is closed and formed with a first portion projectable into said latch recess and having a second portion which projects beyond an edge of said jamb and the first member defining a first edge and a second edge extending from the first portion to the second portion and defining a width between the edges and having at least one recess formed in at least one edge thereof, anda second member releasably engageable with said first member and with the doorknob of said door to prevent unauthorized opening of said door and formed with an elongated opening having a first dimension greater than the width of said first member to allow said elongated opening to slideably receive said first member and a second dimension less than the width of said first member and engageable with the recess of said first member to prevent disengagement of said first member from said second member.
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Abstract
An improved security device comprising a plate member insertable between a door and a door jamb and having a first portion projectable into a latch recess in said jamb and having a recess located adjacent said door when said first portion is located in said recess, and a second member releasably engageable with said recess of said plate member and with the doorknob of said door to prevent unauthorized opening of said door.
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Citations
9 Claims
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1. A security device for locking a door having a doorknob to a door jamb having a latch recess, said security device comprising:
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a first member insertable between said door and said door jamb when said door is closed and formed with a first portion projectable into said latch recess and having a second portion which projects beyond an edge of said jamb and the first member defining a first edge and a second edge extending from the first portion to the second portion and defining a width between the edges and having at least one recess formed in at least one edge thereof, and a second member releasably engageable with said first member and with the doorknob of said door to prevent unauthorized opening of said door and formed with an elongated opening having a first dimension greater than the width of said first member to allow said elongated opening to slideably receive said first member and a second dimension less than the width of said first member and engageable with the recess of said first member to prevent disengagement of said first member from said second member. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification