Patents Available for License or Sale
D433,242 TWO SEAT SWING
Contact: Anne H. Langston
20 24th Ave.
Isle of Palms, South Carolina 29451
(voice) : (843) 886-3383
5,305,841 DOWN THE HOLE HAMMER CONFIGURATION
Contact: Alan E. Kopecki
P.O. Box 1404
Alexandria, VA 22313-1404
(voice) : (703) 836-6620
(fax) : (703) 836-2021
5,466,205 TRACTION DEVICE WITH A SELF
CLAMPING RETAINER
Contact: Maxine McLane
P.O. Box 2563
Ramona, CA 92065
(voice) : (760) 788-8182
(fax) : (760) 788-6396
6,129,490 REMOVABLE TIE-DOWN DEVICE
Contact: James H. Erskine
P.O. Box 415
Omak, WA 98841
(voice) : (509) 322-1641
(fax) : (509) 826-9237
6,145,464 DANFORTH TYPE ANCHOR
Contact: Leonard Holtz
767 Third Ave.
New York, NY 10017
(voice) : (212) 319-4900
(fax) : (212) 319-5101