Patents Assigned to Rosco Incorporated
  • Light shield for a vehicle mirror
    Patent number: 7401955
    Abstract: A vehicle mirror system includes a mirror unit which is held in space and supported above the front fender of the vehicle by support arms, the distal end of which is connected to the vehicle fender by suitable bracketry. The mounting bracketry is also utilized to affix and hold in place a visor which has a portion that extends generally between the headlight of the vehicle and the mirror unit to prevent at least a substantial portion of stray light from the headlight from reaching the mirror unit.
    Type: Grant
    Filed: February 22, 2005
    Date of Patent: July 22, 2008
    Assignee: Rosco Incorporated
    Inventor: Benjamin Englander
  • Oval, constant radius convex mirror assembly
    Patent number: 6328450
    Abstract: A safety mirror lens assembly includes a mirror unit with a mirror lens that has a three-dimensional convex/ellipsoid reflective surface which terminates in an oval shape peripheral edge. The reflective surface is such that a notional line traced to coincides with the major axis has a first constant radius of curvature and a second notional line traced to coincide with the minor axis has a second constant radius of curvature. The first radius of curvature is substantially greater than the second radius of curvature. The mirror lens is usable for a cross-over mirror for a vehicle, for example, a school bus.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: December 11, 2001
    Assignee: Rosco Incorporated
    Inventor: Benjamin Englander
  • Method for forming constant radius convex mirror assembly
    Patent number: 6282771
    Abstract: A safety mirror lens assembly includes a mirror unit with a mirror lens that has a three-dimensional convex/ellipsoid reflective surface which terminates in an oval or round or other shape peripheral edge. The reflective surface is such that a notional line traced to coincides with the major axis has a first constant radius of curvature and a second notional line traced to coincide with the minor axis has a second constant radius of curvature. The first radius of curvature is substantially greater than the second radius of curvature. The mirror lens is usable for a cross-over mirror for a vehicle, for example, a school bus.
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: September 4, 2001
    Assignee: Rosco Incorporated
    Inventor: Benjamin Englander
  • Oval, constant radius convex mirror assembly
    Patent number: 6227674
    Abstract: A safety mirror lens assembly includes a mirror unit with a mirror lens that has a three-dimensional convex/ellipsoid reflective surface which terminates in an oval shape peripheral edge. The reflective surface is such that a notional line traced to coincides with the major axis has a first constant radius of curvature and a second notional line traced to coincide with the minor axis has a second constant radius of curvature. The first radius of curvature is substantially greater than the second radius of curvature. The mirror lens is usable for a cross-over mirror for a vehicle, for example, a school bus.
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: May 8, 2001
    Assignee: Rosco Incorporated
    Inventor: Benjamin Englander
  • Vehicular mirror
    Patent number: D449261
    Type: Grant
    Filed: August 30, 2000
    Date of Patent: October 16, 2001
    Assignee: Rosco Incorporated
    Inventor: Benjamin Englander