205. Failure rate example #5 continued with exponential equations. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
206. Example #7 showing failure rate with exponential equations. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
207. Example #6 showing failure rate with exponential equations. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
208. Exponential equations Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
209. Exponential equations Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
210. Man operating a jig borer at Consolidated Aircraft, San Diego, CA Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Location: San Diego, CA Date: undated Format: Image Agent: unknown
211. Machine which drills holes into aircraft engine crankcases. Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Date: undated Format: Image Agent: Pratt & Whitney Aircraft
212. View inside a machine shop of two telemotors with steering gear wheels (rams) to be installed on ships. Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Date: undated Format: Image Agent: unknown
213. Steering gear wheel (ram) and telemotor installed on ship Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Date: undated Format: Image Agent: unknown
214. Electro-hydraulic steering gear engine Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Date: undated Format: Image Agent: unknown
215. Photograph of man with cigar in mouth and gesturing with his hand, is leaning over a railing. Likely J.L. Comiskey, president of the Chicago White Sox. Collection: Early 20th Century Engineering Lantern Slides Location: Date: undated Format: Image Agent: unknown
216. Recommendation form listing traits of potential employee Collection: Early 20th Century Engineering Lantern Slides Set: Merit Rating Date: undated Format: Image Agent: unknown
