This is a combination step ladder, clothes rack, and ironing board. A step ladder is hinged in the middle…
"A Flying Machine is a device for enabling man to navigate the air. The feat of flying has been often…
Gulliver is discovered at sea by a crew of Englishmen, who help him out of his box.
"And he dreamed. And behold, a ladder set up on the earth, and the top of it reached to heaven. And…
Steps consisting of two parallel members connected by rungs; for climbing up or down
Illustration of an extension ladder. If ladder is leaned against a building, it will form a right triangle…
A ladder is an inclined set of steps, hinged in the middle to form an inverted V, with stays to keep…
For safety, a rigid ladder should be leaned at an angle of about fifteen degrees to the vertical. In…
Illustration of a ladder that is not perpendicular to the ground. If it is set on the ground and leaned…
Illustration of a ladder that is not perpendicular to the ground. If it is set on the ground and leaned…
Illustration of a ladder that is not perpendicular to the ground. If it is set on the ground and leaned…
Illustration of a ladder that is not perpendicular to the ground. If it is set on the ground and leaned…
"Fire escapes, to be used from without, consist either of simple ladders kept at convenient stations,…
A ladder is a vertical or inclined set of rungs or steps. There are two types: rigid ladders that can…
A step ladder is made out of vertical rungs or steps made for climbing. There are two types of step…
A portable framework of wood, metal, rope, etc., in the form of two long parallel members connected…
Illustration of 2 ladders leaning against opposite sides of a palm tree to form similar right triangles.…
Illustration of 3 ladders leaning against the side of a building (wall) to form right triangles. The…
One of a series of small ropes or lines which transverse the shrouds horizontally, thus forming steps…
"A ladder leaning against a wall casts it shadow partly on the wall C; it is continued on an open door…
Type 1, aluminum, offers a comfortable safe experience and is the best choice for general purpose use.…
Illustrated are several types of step ladders. These are used for picking fruits from small trees.
The two left ladders are extension ladders. The right ladders are tree ladders.
The extension walk board is a plank or platform that is held up horizontally by a ladder on each end.…