1
Mark Cheng: Slidably adjustable earring post. Peony Fine Jewelry, Charles E Townsend Jr, March 1, 1994: US05289700 (5 worldwide citation)

An earring for pierced ears including a post that is slidably mounted in a vertical slot on the main body or frame of the earring so that the main frame, and the ornamentation carried thereon can be adjusted upwardly or downwardly in reference to the ear lobe and the post projecting therethrough.


2
Mark Cheng: Adjustable earring post. Peony Fine Jewelry, Charles E Townsend Jr, May 18, 1993: US05211032 (1 worldwide citation)

An earring construction for pierced ears includes a main body or frame for supporting a post to project through the pierced ear lobe. Vertically spaced receptors, each capable of receiving and retaining the post, are provided or formed in the back side of the frame whereby in fitting an earring to a ...