Patents by Inventor Norman A. Ackerman

Norman A. Ackerman 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).

  • Patent number: 4398647
    Abstract: Housings for electrical and electronic products are required in certain instances to be mounted in a temporary manner and some of such housings are required or desired to be incapable of being permanently mounted. The present invention relates to a method of mounting a housing wherein the housing can be attached to and removed from a fastener means without removing the fastener from the mounting surface of the housing or without requiring adjustment in any manner.The present mounting means operates as a temporary mounting for a typical housing and is incorporated into means for closing the housing case and in a first mounting position is incapable of being permanently mounted. In a second alternate position, the mounting means can be utilized for permanently mounting a housing to a wall or other surface.
    Type: Grant
    Filed: April 28, 1981
    Date of Patent: August 16, 1983
    Assignee: Perma Power Electronics, Inc.
    Inventor: Norman A. Ackerman