Liquid soap dispenser

• US 3,231,145 A
• Filed: 11/21/1963
• Issued: 01/25/1966
• Est. Priority Date: 11/21/1963
• Status: Expired due to Term

• Current Assignee: John O. Converse
• Original Assignee: John O. Converse
• Inventors: Converse, John O.
• Application Number:
  US04/325,304
• Time in Patent Office: 796 Days
• US Class Current: 401/186
• CPC Class Codes: A47K 5/122 using squeeze bottles or the like A47K5/1201 takes precedence

Claims

1. A LIQUID SOAP DISPENSER COMPRISING A RESILIENT AND DEFORMABLE CONTAINER OF PLASTIC MATERIAL INCLUDING TOP, BOTTOM, END AND SIDE WALLS, ALL OF SAID WALLS BEING OF SUBSTANTIALLY THE SAME THINNESS, SAID TOP AND BOTTOM WALLS PRESSENTING RELATIVELY LARGE AND SMOOTH OUTER SURFACES, WHICH ARE IMPERFORATE, SAID END WALLS PRESENTING SMOOTH IMPERFORATE OUTER SURFACES OF A LESSER AREA THAN SAID TOP AND BOTTOM WALLS, AND SAID SIDE WALLS BEING FLEXIBLE AND PRESENTING SMOOTH SURFACES OF A LESSER AREA THAN SAID TOP AND BOTTOM WALLS, SAID SIDE WALLS EACH HAVING A PAIR NORMALLY CLOSED SLITS DISPOSED PARALLEL TO EACH OTHER AND ARRANGED TRANSVERSELY WITH RESPECT TO SAID TOP AND BOTTOM WALLS, SAID SLITS EXTENDING COMPLETELY THROUGH SAID SIDE WALLS FROM THE OUTER SURFACES THEREOF TO THE INNER SURFACES THEREOF, WHEREBY WHEN PRESSURE IS APPLIED TO SAID TOP AND BOTTOM WALLS SAID SIDE WALLS WILL DEFORM TO CAUSE SAID SLITS TO FLEX OPEN AND THEREBY DISCHARGE LIQUID SOAP FROM SAID CONTAINER.