AU344739S - Improved clamping device for ladders to gutters and the like
- Google Patents
Improved clamping device for ladders to gutters and the like
Info
Publication number
AU344739S
AU344739SAU201214020FAU201214020FAU344739SAU 344739 SAU344739 SAU 344739SAU 201214020 FAU201214020 FAU 201214020FAU 201214020 FAU201214020 FAU 201214020FAU 344739 SAU344739 SAU 344739S
Authority
AU
Australia
Prior art keywords
gutters
ladders
clamping device
improved clamping
box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
AU201214020F
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to AU201214020FpriorityCriticalpatent/AU344739S/en
Publication of AU344739SpublicationCriticalpatent/AU344739S/en
My own design. it is baised on action reaction from the wing on the box to the clamp head on the controal arm the box is unique that it needs nothing to hold it in position.
AU201214020F2012-08-172012-08-17Improved clamping device for ladders to gutters and the like
Expired - LifetimeAU344739S
(en)