There is very little evidence of production lawnmowers using the
Sonoduct engine.

I have these images - from collector Greg S of New Zealand.
Many thanks to Greg for recognising this rare lawnmower.

The make is unknown. How it arrived in NZ is unknown.

[Linked Image]

Portal Box 6

Entire Thread
Subject	Posted By	Posted
BRIGGS & STRATTON - SonoDuct - c1960	CyberJack	29/04/17 08:35 PM
Re: BRIGGS & STRATTON - SonoDuct - c1960	CyberJack	29/04/17 09:19 PM
Re: BRIGGS & STRATTON - SonoDuct - c1960	CyberJack	29/04/17 09:37 PM
Re: BRIGGS & STRATTON - SonoDuct - c1960	CyberJack	29/04/17 09:54 PM
Re: BRIGGS & STRATTON - SonoDuct - c1960	CyberJack	04/05/17 07:59 PM

Moderated by Alan M, CyberJack, Mr Davis

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