Patents by Inventor Frederick Molzer

Frederick Molzer 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).

  • Double lock T-handle assembly
    Publication number: 20060032277
    Abstract: A double lock T-handle is disclosed having a tray which includes an inwardly dished handle receiving area, a second recessed handle receiving region, and a recessed padlock receiving depression. The tray further includes a lock cylinder casing having a locking cylinder and a shaft cylinder casing having a shaft. The lock cylinder functions as a first lock and a padlock functions as a second lock for the double lock T-handle. The T-handle includes a locking shoulder and a fracturable throat section which deters forced breakage of the T-handle and undesirable opening of a locked door.
    Type: Application
    Filed: October 11, 2005
    Publication date: February 16, 2006
    Applicant: Allegis Corporation
    Inventors: Klaus Molzer, Frederick Molzer
  • Double lock T-handle assembly
    Patent number: 6952940
    Abstract: A double lock T-handle is disclosed having a tray which includes an inwardly dished handle receiving area, a second recessed handle receiving region, and a recessed padlock receiving depression. The tray further includes a lock cylinder casing having a locking cylinder and a shaft cylinder casing having a shaft. The lock cylinder functions as a first lock and a padlock functions as a second lock for the double lock T-handle. The T-handle includes a locking shoulder and a fracturable throat section which deters forced breakage of the T-handle and undesirable opening of a locked door.
    Type: Grant
    Filed: March 13, 2003
    Date of Patent: October 11, 2005
    Assignee: Allegis Corporation
    Inventors: Klaus Molzer, Frederick Molzer
  • Double lock T-handle assembly
    Publication number: 20040007031
    Abstract: A double lock T-handle is disclosed having a tray which includes an inwardly dished handle receiving area, a second recessed handle receiving region, and a recessed padlock receiving depression. The tray further includes a lock cylinder casing having a locking cylinder and a shaft cylinder casing having a shaft. The lock cylinder functions as a first lock and a padlock functions as a second lock for the double lock T-handle. The T-handle includes a locking shoulder and a fracturable throat section which deters forced breakage of the T-handle and undesirable opening of a locked door.
    Type: Application
    Filed: March 13, 2003
    Publication date: January 15, 2004
    Inventors: Klaus Molzer, Frederick Molzer
  • Double lock T-handle assembly
    Patent number: 6532778
    Abstract: A double lock T-handle is disclosed having a tray which includes an inwardly dished handle receiving area, a second recessed handle receiving region, and a recessed padlock receiving depression. The tray further includes a lock cylinder casing having a locking cylinder and a shaft cylinder casing having a shaft. The lock cylinder functions as a first lock and a padlock functions as a second lock for the double lock T-handle. The T-handle includes a locking shoulder and a fracturable throat section which deters forced breakage of the T-handle and undesirable opening of a locked door.
    Type: Grant
    Filed: October 22, 2001
    Date of Patent: March 18, 2003
    Assignee: Allegis Corporation
    Inventors: Klaus Molzer, Frederick Molzer
  • Double lock T-handle assembly
    Publication number: 20020112511
    Abstract: A double lock T-handle is disclosed having a tray which includes an inwardly dished handle receiving area, a second recessed handle receiving region, and a recessed padlock receiving depression. The tray further includes a lock cylinder casing having a locking cylinder and a shaft cylinder casing having a shaft. The lock cylinder functions as a first lock and a padlock functions as a second lock for the double lock T-handle. The T-handle includes a locking shoulder and a fracturable throat section which deters forced breakage of the T-handle and undesirable opening of a locked door.
    Type: Application
    Filed: October 22, 2001
    Publication date: August 22, 2002
    Inventors: Klaus Molzer, Frederick Molzer