Patents Assigned to Environmentally Safe Products, Corp.
  • Mouse trap
    Patent number: 4468883
    Abstract: The trap has a ring shaped passage with a door which, when opened, extends into the passage so that a mouse can only enter the passage in one direction. A bait trail in the passage extends around to the back side of the door where it can be pushed closed by a mouse, or released by the mouse and closed by a spring. Magnetic or spring means are disclosed for holding the door in the closed position. An attractant dispenser is provided for dispensing fresh attractant near the back side of the door when the trap is to be used.
    Type: Grant
    Filed: April 19, 1982
    Date of Patent: September 4, 1984
    Assignee: Environmentally Safe Products, Corp.
    Inventor: Charles G. D. Williams
  • Rodent feed station
    Patent number: 4453337
    Abstract: The feed station is a generally rectangular housing forming an enclosure containing a separate bait cup which cooperates with walls of the enclosure to form an inexpensive disposable product. The housing has a pair of initially covered holes which permit the rodent to enter the housing and travel to an opening offset from the holes which provides access to the bait cup. A screen confines bait pellets within the cup, but it is breakable by the rodent. A dispenser on the wall of the housing provides fluid to freshen the bait.
    Type: Grant
    Filed: August 12, 1982
    Date of Patent: June 12, 1984
    Assignee: Environmentally Safe Products, Corp.
    Inventor: Charles G. D. Williams
  • Mouse trap
    Patent number: D273605
    Type: Grant
    Filed: April 19, 1982
    Date of Patent: April 24, 1984
    Assignee: Environmentally Safe Products, Corp.
    Inventor: Charles G. D. Williams