Patents by Inventor Richard A. Rivkin

Richard A. Rivkin 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).

  • Publication number: 20130191966
    Abstract: A bi-color insulating sleeve formed from a compression molding process. The compression process producing a product from a process wherein an inner layer of the sleeve made of a first color is only partially vulcanized. A second material of a different color is the placed over the sleeve and the use of heat and pressure are applied so that both the first and second materials vulcanize at the same time. The second material forming an outer layer and taking the form of the outer shape of the insulating sleeve wherein a compromise in the safety of the sleeve is visually identified whenever the inner layer can be seen through the outer layer.
    Type: Application
    Filed: January 26, 2012
    Publication date: August 1, 2013
    Inventor: Richard A. Rivkin
  • Publication number: 20100059269
    Abstract: A soft rubber protective safety cover for positioning over a projecting receptacle portion of an electrical equipment box to minimize the safety hazard caused by such projecting portion. The cover is of generally cylindrical configuration with oppositely disposed generally rectangular portions positioned along the elongate dimension of the cover to encapsulate the receptacle when the cover is in position thereover so as to prevent sharp and/or projecting portions thereof from causing injury to a person who comes in contact with the receptacle.
    Type: Application
    Filed: September 9, 2008
    Publication date: March 11, 2010
    Applicant: Saf-T-Gard International, Inc.
    Inventor: Richard A. Rivkin
  • Patent number: 5054126
    Abstract: A reversible protective glove formed of wire mesh material of the type intended to be worn by meat cutters, the glove having a wrist strap attached to the cuff thereof. The strap has a free end with a removable fastening member having a protrusion positioned thereon and facing in a first direction. A pair of oppositely facing grommets is positioned on the strap proximate an end thereof opposite the free end and which is attahced to the cuff. The protrusion of the removable fastening member is adapted for receipt in a selected one of the grommets to firmly secure the strap about a user's wrist when the glove is positioned on the user's right hand. The glove may be reversed by turning the same inside out and the removable fastening member relocated on the free end of the strap with the protrusion facing in a direction opposite the first direction to be received in the other grommet to firmly secure the strap when the glove is positioned on a user's left hand.
    Type: Grant
    Filed: September 21, 1990
    Date of Patent: October 8, 1991
    Assignee: Saf-T-Gard International, Inc.
    Inventor: Richard A. Rivkin
  • Patent number: D596154
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: July 14, 2009
    Assignee: Saf-T-Gard International, Inc.
    Inventor: Richard A. Rivkin