Developer replenishing device and developer container for use therewith

  • US 6,075,963 A
  • Filed: 05/06/1999
  • Issued: 06/13/2000
  • Est. Priority Date: 12/30/1992
  • Status: Expired due to Term
First Claim
Patent Images

1. A lid to selectively plug or unplug a discharge mouth of a developer container mounted to an image forming apparatus for replenishing a developer, said lid comprising:

  • a body, anda lug protruding from one side of said body,said lug facing outward from said developer container when said lid plugs said discharge mouth.

View all claims

    Thank you for your feedback