Title:
Toy for forming a continuous stream of bubbles
United States Patent 3100947
US Patent References:
/0814889.html
- - 0814889
/1020708.html
- - 1020708
Bubble blowing device
- - 2412732
Bubble making machine
- - 2452794
Mechanical hand powered soap bubble maker
- - 2547825
/0814889.html
- - 0814889
/1020708.html
- - 1020708
Bubble blowing device
- - 2412732
Bubble making machine
- - 2452794
Mechanical hand powered soap bubble maker
- - 2547825
Inventors:
Hellman, Werner F.
Publication Date:
08/20/1963
View Patent Images:
Export Citation:
Assignee:
Hellman, Werner F.
Primary Class:
International Classes:
A63H33/28
Foreign References:
| CA487367A | ||||
| CA487368A | ||||
| CA487369A |