20180720 134206

(1:17)

VID_20180720_134206.mp4

(42)

20180720 153928

(1:37)

VID 20180202 134206

(3:9)

20191213 153641

(47)

20200101 112445

(53)

One Half HP Sipp Steam Engine Test Run On Air

(3:18)

20200403 155847

(37)

20171111 144808

(1:19)

20200227 151456

(1:17)

20200427 144457

(27)

20181208 132614

(1:26)

20180824 155929

(1:21)

20180917 114039

(1:16)

20190629 144619

(51)

20171104 135427

(1:35)

20180519 114721

(56)

20190628 131345

(1:45)

20180902 115705

(58)