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in subjects: "metal works"

[Photograph of Men from the Ordinance Salvage Crew]

Photograph of members of the ordinance salvage crew at Camp Hulen separating aluminum and cooper from the steel part of the projectile. According to the back of the photograph, this is one of the operations in unloading and salvaging defective ammunition. Major E. Van Hook is standing in the background supervising the activity.

Date: 1943

Creator: Wilkinson, Stanley L.

Item Type: Photograph

Partner: Palacios Area Historical Association

[Artist close up]

Photograph of an artist holding and displaying his art work inside of a store located on Main Street in downtown Denison, Texas. Several blocks of Main Street offer more than a dozen art galleries and studios showing diverse works in various media--sponsored by local businesses, banners tout local art amid turn of the 20th century buildings. The photo is a close up.

Date: September 2007

Creator: Mallory, Randy

Item Type: Photograph

Location: 33.755659 -96.536658

Partner: UNT Libraries Special Collections

Mill-Carriage-Wheel Guard.

Patent for a new mill-carriage-wheel guard "to prevent obstruction falling on the wheels or on the [railroad] track, this guard also carries scrapers in front and in rear and on each side of the wheel, whereby the obstructions are scraped off the track." (Lines 23-28) This guard can be used with a wood-working machine carriages and/or rail.” Illustration is included.

Date: April 28, 1891

Creator: Zimmerman, Joseph W.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Flue-Cutter

Patent for a flue cutter with a pair of pivoted arms, which can be detached, and a cutter-head.

Date: January 14, 1890

Creator: Bogusch, Robert J.; Zincke, August & Bogusch, Gustav