Title:
AERIAL PHOTOGRAPHIC DEVICE
Document Type and Number:
Japanese Patent JPS5227631
Kind Code:
A
Abstract:
PURPOSE: To obtain a stable and good photographable aerial photographic device by the use of a model helicopter and a balloon.
Inventors:
HOTSUTA AKIO
Application Number:
JP10306875A
Publication Date:
March 02, 1977
Filing Date:
August 27, 1975
Export Citation:
Assignee:
TEKUNIKARU ENJINIYARINGU RISAA
International Classes:
G03B15/00; G03B17/00; G03B19/00; (IPC1-7): G03B17/00; G03B19/00