Title:
Internal-combustion engine with adjustable combustion chamber
United States Patent 2914048
US Patent References:
/0757632.html
- - 0757632

/1301675.html
- - 1301675

Internal-combustion engine
- - 1437929

Internal-combustion engine
- - 1564906

Catalytic combustion by means of refractories
- - 1820878


Inventors:
Franz, Philipp
Publication Date:
11/24/1959
View Patent Images:
Assignee:
Franz, Philipp
Primary Class:
Other Classes:
123/73A, 123/668
International Classes:
F02B75/04; F02B75/00
US Patent References:
1848831
2025020Internal combustion engine
2618249Two-cycle crankcase compression engine
Foreign References:
GB257719A
FR884757A