Ball-point pen as publicity carrier - carries brochure with descriptive matter on outer viewing surface
摘要
Placed inside the ball-point pen is a publicity brochure, and on the outer viewing surface of the pen is a descriptive reference to it. The housing of the pen is at least partially transparent, enabling the advertising brochure within it to be viewed. USE - For commerical purposes.
申请公布号
DE4134645(A1)
申请公布日期
1992.05.07
申请号
DE19914134645
申请日期
1991.10.19
申请人
SCHAEFERTOENS, JOERN-HENRICH, 3300 BRAUNSCHWEIG, DE
发明人
SCHAEFERTOENS, JOERN-HENRICH, 3300 BRAUNSCHWEIG, DE