1896. 



A ROWING INDICATOR. 



183 



m 



iOO- 



IQQ- 

 400- 



FlG. 4. 



Some other Stroke Diagrams. 



^70 



WO . 



No. 7. 384 ft. lbs. 



60" 



80' 



113 



jOO- 



1 



— Ill ii 



20* 4 0° a 0' 



No. II. 435 ft. lbs. 



3 



SO' ^0' eo^^ 



No. 13. 362 ft. lbs. 



..4-L 



eo' 



aO° 40° 60 



No. 15. 498 ft. lbs. 



"Hb^ 



