A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
An extension ladder toolbox which can be attached to the existing holes on the ends of the rungs in such a way that it does not interfere with the users use of the ladder yet it allows for easy access to necessary tools and equipment.
An extension ladder toolbox which can be attached to the existing holes on the ends of the rungs in such a way that it does not interfere with the users use of the ladder yet it allows for easy access to necessary tools and equipment.
Extension ladder toolbox
MIKESELL SR ANDREW (author)
2017-05-23
Patent
Electronic Resource
English
| British Library Online Contents | 2003