Resource Type
6 Matching Results
Results open in a new window/tab.
Results:
1 - 6 of
6
Automatic Telephone-Directory.
Patent for a new and useful automatic telephone directory, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Neuendorff, John B.
System:
The Portal to Texas History
Ball-Bearing.
Patent for a new and useful ball bearing, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Millen, George
System:
The Portal to Texas History
Churn.
Patent for certain new and useful improvements in churns, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Dallin, Bruce
System:
The Portal to Texas History
Combination Show-Case.
Patent for new and useful improvements in combination show cases, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Sanger, Phillip
System:
The Portal to Texas History
Pass-Book
Patent for certain new and useful improvements in pass books, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Martin, Thomas P., Jr.
System:
The Portal to Texas History
Seeding Attachment For Disk Harrows.
Patent for certain new and useful improvements in seeding attachments for disk harrows, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Rogers, Jonathan Judson & Kennedy, Oliver Sylvester
System:
The Portal to Texas History