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Metallic Cap May 1902 Engineering and Mining Journal
Various Blasting Tools
Cap Crimpers
Clarks Blasting Tubing Label
Clarks Blasting Tubing Closeup
  Clarks Blasting Tubing Roll.jpg - CLARK PATENT BLASTING TUBE - Paper blasting tube package for black powder explosives; tube dia. 1 5/16 in., manufactured by Clark Patent Tubing Co., Wheeling, WV, tubing marked in 1 in. increments to measure powder charge length, patented by George Sherman Clark of Huntington, WV No. 1,567,991 filed on Feb. 10, 1922 and awarded Dec. 29, 1925 (The Clark patent was intended to provide a simplified method to create a paper tube of convenient shape and size to form and hold the black powder charge for blasting in coal mines) CHECK OUT CLARKS PATENT IN THE NEXT PIC  
Clarks Blasting Tube Patent
Coast Mfg Safety Fuse Wrapper
Coast Mfg Bear Trademark
Davis Single Shot
Davis Instruments Model 00 Single Shot Blaster Permissible Tag Side

Clarks Blasting Tubing Roll | CLARK PATENT BLASTING TUBE - Paper blasting tube package for black powder explosives; tube dia. 1 5/16 in., manufactured by Clark Patent Tubing Co., Wheeling, WV, tubing marked in 1 in. increments to measure powder charge length, patented by George Sherman Clark of Huntington, WV No. 1,567,991 filed on Feb. 10, 1922 and awarded Dec. 29, 1925 (The Clark patent was intended to provide a simplified method to create a paper tube of convenient shape and size to form and hold the black powder charge for blasting in coal mines) CHECK OUT CLARKS PATENT IN THE NEXT PIC Download Original Image
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