3775548 is referenced by 25 patents and cites 7 patents.

In a filled telephone cable, the core is filled with a composition comprising petroleum jelly in the amount of about 80 percent by weight, polyethylene and/or polybutene-1 in the amount of about 10 percent by weight, and polyisobutylene in the amount also of about 10 percent weight.

Title
Filled telephone cable
Application Number
05/228,876
Publication Number
3775548
Application Date
February 24, 1972
Publication Date
November 27, 1973
Inventor
Connelly Joseph
Zinser Jr Frederick M
Assignee
Essex International
IPC
H01b 03/30
H01b 07/18
H01B 13/32
H01B 11/00
View Original Source