UNT Libraries Government Documents Department - 14 Matching Results

Search Results

Apparatus For Cleaning Dishes.

Patent for new and useful improvements in apparatus for cleaning dishes, including instructions and illustrations.

Date: January 23, 1900

Creator: Wright, John W.

Item Type: Patent

Churn

Patent for a butter churn with gentle agitation meant to keep butter cells from breaking including illustrations.

Date: October 2, 1900

Creator: McCausland, Joseph H.

Item Type: Patent

Churn.

Patent for churns with accompanying illustration and description of machine.

Date: July 2, 1901

Creator: McCausland, Joseph H.

Item Type: Patent

Fence-Post.

Patent for a fence post made of sheet metal or iron, which does not require extra extra staples to attach wires and is durable.

Date: November 16, 1909

Creator: Mace, John O.

Item Type: Patent

Hay-Rack.

Patent for a hay rack, which allows animals to feed on the hay while it on the rack from all sides and underneath it.

Date: April 7, 1908

Creator: Jackson, Peter C.

Item Type: Patent

Kitchen-Cabinet

Patent for improvement of kitchen cabinet including removable bins and sifters, including illustrations.

Date: January 29, 1901

Creator: Lake, Reuben R.

Item Type: Patent

Patent for improvements in mechanical movements by using cranks and wrist pins to “converting rotary motion, like that of a wheel or pulley, into reciprocating motion.” (Lines 12-14) Illustration is included.

Date: April 8, 1902

Creator: McKean, Frank

Item Type: Patent

Ore Separator

Patent for ore separator. This invention "relates to separators or concentrators for separating or extracting gold from pulverized quartz sand or bearing dirt" (line 8-11). Illustration included.

Date: May 11, 1909

Creator: Donovan, John T., Sr.

Item Type: Patent