Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1992-09-03
1995-05-09
Echols, P. W.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
B21F 4300
Patent
active
054128579
ABSTRACT:
A necklace having a chain and a jewelry element has attaching members at each end of the chain and two pins extending from a rear surface of the jewelry element, with the pins disposed through the attaching members and bent back to the rear surface. A jewelry element having two L-shaped members, with a pin extending from an upright side of each and having an opposite end in close proximity to a base of each L-shaped member is disclosed. A jewelry element may have two pins attached at one end, terminating at the other end in a ball and disposed through attaching members, attached to ends of a chain. A method of making a necklace from a jewelry element having two pins extending from a rear surface thereof and a chain having attaching members at each end includes placing each attaching member over a pin and bending each pin back to the rear surface or heating each pin to form a ball at the end thereof.
REFERENCES:
patent: 229257 (1880-06-01), King
patent: D263028 (1982-02-01), Gilford
patent: D335247 (1986-02-01), Schlag
patent: 784891 (1905-03-01), Saart
patent: 1598333 (1922-12-01), Young
patent: 2418812 (1946-12-01), Karasik
patent: 2527090 (1950-10-01), Bauman
patent: 2748577 (1956-06-01), O'Callaghan
patent: 3269145 (1966-08-01), Druskin
patent: 3421341 (1969-01-01), Hodge
patent: 3850010 (1974-11-01), Noto
patent: 4106123 (1978-08-01), Freedman
patent: 4334413 (1982-06-01), Gaston et al.
patent: 4381653 (1983-05-01), Diehl
patent: 4809416 (1989-03-01), Poltash
Azrielant Ofer
Gal Alex
Lautman Kenneth
Andin International Inc.
Drobile James A.
Echols P. W.
Rosenthal Robert E.
LandOfFree
Method of making a hinge for a necklace does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of making a hinge for a necklace, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a hinge for a necklace will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1697118