Modifiche

nessun oggetto della modifica
Riga 135: Riga 135:  
* http://www.vacumania.com/website/generationsessay.htm
 
* http://www.vacumania.com/website/generationsessay.htm
 
* http://www.richardspens.com/ref/profiles/vac.htm
 
* http://www.richardspens.com/ref/profiles/vac.htm
* http://www.richardspens.com/ref/vac_diaphragm.htm
   
* http://www.richardspens.com/ref/vacdates.htm
 
* http://www.richardspens.com/ref/vacdates.htm
 +
* http://www.richardspens.com/ref/repair/vac_diaphragm.htm
 
* http://www.vintagepens.com/Parker_Vacumatics.shtml
 
* http://www.vintagepens.com/Parker_Vacumatics.shtml
 
* http://www.rickconner.net/penoply/park.03.html
 
* http://www.rickconner.net/penoply/park.03.html