BEGIN:VCARD
VERSION:4.0
PRODID:-//company contact export Version 1//EN
REV:2026-04-11 17:09:31
TZ:+0000
FN:Rudolf und Erika Kelterborn 
N:;Rudolf und Erika Kelterborn
KIND:individual
TEL;TYPE=WORK,VOICE:
TEL;TYPE=HOME,VOICE:0041612618319
NOTE:Delsbergerallee 61 4053 Basel webmaster@kelterborn.ch
END:VCARD