Patents by Inventor Irving Einstein

Irving Einstein 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: 4165451
    Abstract: A platform for supporting a note pad in horizontal writing position adapted to mount along the rear of a desk telephone, having a pair of platform openings positioned to be engaged by the projecting tops of the rear pair of cradle posts, and having a hinged brace adapted to extend at an acute angle to the platform and engage the top of the telephone skirt, has a resilient tie-down means which extends from the underside of the platform and hooks under the bottom edge of the telephone skirt to prevent accidental dislodgement of the platform. In a modified form the platform is made from a cardboard blank with the brace cut from portions thereof and hinged along a score line. Another form provides tabs for supporting a calender in upstanding position.
    Type: Grant
    Filed: February 21, 1978
    Date of Patent: August 21, 1979
    Assignees: Ruth Astor, Estelle Goldberg
    Inventor: Irving Einstein
  • Patent number: 4004112
    Abstract: An accessory having a platform for supporting a note pad in horizontal writing position adapted to mount along the rear of a desk telephone has a pair of openings in the platform positioned to be engaged by the projecting tops of the rear pair of cradle posts and a third opening therebetween for holding a writing instrument in upright position. A wire brace is hinged to fold against the bottom side of the platform for packing and shipping and has a stop means whereby the brace assumes as acute angle with respect to the platform when the latter is in a horizontal position to facilitate mounting on the telephone. A modified platform has upstanding tabs for supporting a calender and a removable wire guide for mounting a small directory in closed position or in open position for viewing contents thereof while dialing.
    Type: Grant
    Filed: February 11, 1976
    Date of Patent: January 18, 1977
    Assignees: Ruth Astor, Estelle Goldberg
    Inventor: Irving Einstein