Rotatable platform
OwnerRichard J. Carrinventor
Life of this patent
Estimating the term…
Abstract
A rotatable platform for facilitating the assembly of a jigsaw puzzle by multiple person includes (a) a base having an upper or top surface and a lower surface or bottom surface; (b) a bearing or other pivot is secured to the bottom surface of the base for facilitating rotation of the platform; and (c) retainer for removably retaining a box top cover or similar part of the jigsaw puzzle box which shows the scene to be re-created is mounted to the upper surface of the platform.
Claims12
A rotatable platform comprising:
- (a) a base having an upper surface and a lower surface;
- (b) means for rotating the platform secured to the bottom surface of the base;
- (c) means for removably retaining a box top cover, the means being mounted to the upper surface of the platform.
In combination with a jigsaw puzzle of the type which a pictorial scene is imprinted on the cover a rotating platform for facilitating the use thereof by multiple persons for positioning a box top cover in the visual line of sight of the assemblers, the platform comprising:
- (a) a base having an upper or top surface and a lower surface or bottom surface;
- (b) means for rotating the platform secured to the bottom surface of the base;
- (c) means for removably retaining the puzzle box cover, the means for removably retaining mounted to the upper surface or top surface of the platform.
Dependencies are inferred from the claim text.