Push Key 6-Lever Brass Padlocks (Pancake) - N thru N

Click to Enlarge Image "N. & L. 6•LEVER" - No Pins. (141.5).  
"The Bob Dix Collection"
280
Click to Enlarge Image "N.&W. R.R." - No Pins. Made for: Natchez & Western or Nebraska & Western or Newport & Wickford or Norfolk & Western or Northern & Western or Norwich & Westerly or Norwich & Worcester. Mfg by: Miller Lock Co. Miller trademark and patent dates JUL 26.70 OCT 21.73 are stamped on the left edge of the case. Patent #'s 105710 143831 (147.0)
"The Jon Kolozvary Collection"
293
Click to Enlarge Image "N & W Ry" - Abbreviated Left Pin. Made for: Natchez & Western or Nebraska & Western or Newport & Wickford or Norfolk & Western or Northern & Western or Norwich & Westerly or Norwich & Worcester. (148.0) 294
Click to Enlarge Image "N.&W. RY.Co." - No Pins. Made for: Natchez & Western or Nebraska & Western or Newport & Wickford or Norfolk & Western or Northern & Western or Norwich & Westerly or Norwich & Worcester. Mfg by: Miller Lock Co.  (149.1)
"The Jon Kolozvary Collection"
296
Click to Enlarge Image "N.&W. RY.Co." - Left Pin. Made for: Natchez & Western or Nebraska & Western or Newport & Wickford or Norfolk & Western or Northern & Western or Norwich & Westerly or Norwich & Worcester. Mfg by: Miller Lock Co.  (149.0) 295
Click to Enlarge Image "N de M" - Left Pin. Made for: National Railways of Mexico.  (141.4) 3698
Click to Enlarge Image "NATIONAL LOCK Co" - No Pins - 8 Lever Keyway. Made for: National Lock Co. Mfg by: Eagle Lock Co.  (143.0) 282
Click to Enlarge Image "NO1-PACIFIC 6LEVER" - No Pins.  (149.5)
"The Frank Kidd Collection"
297
Click to Enlarge Image "N.O.&N.E." - No Pins Made for: New Orleans & North Eastern. (146.0) 283
Click to Enlarge Image "N.O.&N.E." - No Pins - High Shackle. Made for: New Orleans & North Eastern. (146.1)
"The Bill MacNab Collection"
284
Click to Enlarge Image "N.S.R.R." - No Pins. Made for: Nevada Southern or Newell Street or Norfolk Southern or North Shore (NY, CA, or Canada) or Northampton Street or Nova Scotia or Navajo Southern or Nebraska Southern. Due to the scarcity of this padlock I would assume that it would have been used by a smaller Railroad.  (146.4)
"The Bill MacNab Collection"
292
Click to Enlarge Image "N. T. CO." - Left Pin. "PATENT PENDING" is stamped on the obverse of the shackle. Mfg by: Miller Lock Co.  (142.0) 281
Click to Enlarge Image "N. T. W. Co." - No Pins. (142.5)
"The Lane Clark Collection"
7180
Click to Enlarge Image "N.Y.C. & H.R.R.R." - 2 Pins Made for: New York Central & Hudson River. Mfg by: Miller Lock Co.  (145.0) 287
Click to Enlarge Image "N.Y.C.& H.R.R.R. •CO•" - 2 Pins Made for: New York Central & Hudson River. Mfg by: Miller Lock Co. MILLER trademark and patent dates 7-26-70, 10-21-73, 3-11-02 are stamped on the left edge of the case. Patent #'s 105710 143831 695347 (145.1)
"Courtesy David Heuermann"
288
Click to Enlarge Image "N.Y.C.R.R." - 2 Pins - Miller Made for: New York Central. Mfg by: Miller Lock Co. (144.0).   285
Click to Enlarge Image "N.Y.C.R.R." - 2 Pins - Yale. Made for: New York Central. Mfg by: Yale & Towne Mfg. Co.  (144.1) 286
Click to Enlarge Image "N.Y.o.& H.R.R.R. •CO•" - 2 Pins Made for: New York Central & Hudson River. The "o" in "N.Y.o." is an apparent casting error and should have been a "C". Mfg by: Miller Lock Co. MILLER trademark and patent dates 7-26-70, 10-21-73, 3-11-02 are stamped on the left edge of the case. Patent #'s 105710 143831 695347 (145.5) 289
Click to Enlarge Image "N. Y. O. & W." Made for: New York Ontario & Western. (145.6)
<<<This Padlock Requires Further Research>>>
1286
Click to Enlarge Image "N.Y.P.& B.R.R.CO." - No Pins Made for: New York Central Providence & Boston. (145.8) 291