Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PICTURE-FINDING GOODS
Document Type and Number:
Japanese Patent JPH0895486
Kind Code:
A
Abstract:

PURPOSE: To provide picture finding goods to enable a user to easily enjoy later what are the invisible images concealed at the time of purchase in a mode of finding fossils, etc.

CONSTITUTION: These picture-finding goods are formed into a two-layered structure formed by bringing a second layer B consisting of hardly cuttable gypsum into tight contact with the front surface of a first layer A consisting of a hardly cuttable cement layer to conceal the relief (a) (image) on the front surface in such a manner that the relief (a) is found out when the second layer B is cut off. To enjoy by using such picture finding goods 10, the user removes the second layer B with a chisel, etc., and enjoys the mode of finding out what relief (a) appears on the front surface of the first layer A.


Inventors:
ISHIHARA SHIGEO
Application Number:
JP25020394A
Publication Date:
April 12, 1996
Filing Date:
September 20, 1994
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ISHIHARA GIKEN KK
International Classes:
G09B19/10; B44B11/00; (IPC1-7): G09B19/10; B44B11/00
Domestic Patent References:
JPS587677B21983-02-10
Attorney, Agent or Firm:
Shunsuke Nakao