Patents by Inventor Paul Haeck

Paul Haeck has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Panic exit device mounting plate
    Patent number: 6532777
    Abstract: The panic exit device includes several features which improve its ease of use and operability over earlier devices including: (1) an improved latch deadlocking mechanism; (2) an improved latch to pad mechanism; (3) a pad lock down feature; (4) an improved universal mounting plate and easily mounted strike; and (5) a vertical rod-bottom bolt deadlocking mechanism in its center case. The latch deadlocking mechanism includes a deadlock link, which in the event of a fire, will block the movement of the latch bolt.
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: March 18, 2003
    Assignee: Detex Corporation
    Inventors: Paul Haeck, Greg Drake, Albert E. Ranzau, III
  • Panic exit device mounting plate
    Publication number: 20010005996
    Abstract: The panic exit device includes several features which improve its ease of use and operability over earlier devices including: (1) an improved latch deadlocking mechanism; (2) an improved latch to pad mechanism; (3) a pad lock down feature; (4) an improved universal mounting plate and easily mounted strike; and (5) a vertical rod-bottom bolt deadlocking mechanism in its center case. The latch deadlocking mechanism includes a deadlock link, which in the event of a fire, will block the movement of the latch bolt.
    Type: Application
    Filed: January 19, 2001
    Publication date: July 5, 2001
    Inventors: Paul Haeck, Greg Drake, Albert E. Ranzau,
  • Panic exit device mounting plate
    Patent number: 6205825
    Abstract: The panic exit device includes several features which improve its ease of use and operability over earlier devices including: (1) an improved latch deadlocking mechanism; (2) an improved latch to pad mechanism; (3) a pad lock down feature; (4) an improved universal mounting plate and easily mounted strike; and (5) a vertical rod-bottom bolt deadlocking mechanism in its center case. The latch deadlocking mechanism includes a deadlock link, which in the event of a fire, will block the movement of the latch bolt.
    Type: Grant
    Filed: November 5, 1999
    Date of Patent: March 27, 2001
    Assignee: Detex Corporation
    Inventors: Paul Haeck, Greg Drake, Albert E. Ranzau, III
  • Panic exit device
    Patent number: 6009732
    Abstract: The panic exit device includes several features which improve its ease of use and operability over earlier devices including: (1) an improved latch deadlocking mechanism; (2) an improved latch to pad mechanism; (3) a pad lock down feature; (4) an improved universal mounting plate and easily mounted strike; and (5) a vertical rod-bottom bolt deadlockig mechanism in its center case. The latch deadlocking mechanism includes a deadlock link, which in the event of a fire, will block the movement of the latch bolt.
    Type: Grant
    Filed: April 7, 1998
    Date of Patent: January 4, 2000
    Assignee: Detex Corporation
    Inventors: Paul Haeck, Greg Drake, Albert E. Ranzau, III.