Skip to main content
University Libraries
Digital Collections
Home
About
Research
Services
Spaces
News
Calendar
Ask Us
Accounts
Login
Resource Type
Patent
52
Resource Type
Sort Resource Type
Sort Count
Patent
52
States
Texas
52
New York
1
States
Sort States
Sort Count
Texas
52
New York
1
Counties
Travis County, TX
7
Bexar County, TX
3
Harrison County, TX
3
Denton County, TX
2
Galveston County, TX
2
Harris County, TX
2
Limestone County, TX
2
Marion County, TX
2
Navarro County, TX
2
Aransas County, TX
1
26 More
Counties
Sort Counties
Sort Count
Travis County, TX
7
Bexar County, TX
3
Harrison County, TX
3
Denton County, TX
2
Galveston County, TX
2
Harris County, TX
2
Limestone County, TX
2
Marion County, TX
2
Navarro County, TX
2
Aransas County, TX
1
Atascosa County, TX
1
Bastrop County, TX
1
Burnet County, TX
1
Cameron County, TX
1
Colorado County, TX
1
Fannin County, TX
1
Fayette County, TX
1
Grayson County, TX
1
Grimes County, TX
1
Guadalupe County, TX
1
Jefferson County, TX
1
Johnson County, TX
1
Lamar County, TX
1
Lavaca County, TX
1
Medina County, TX
1
Montgomery County, TX
1
Nacogdoches County, TX
1
Rusk County, TX
1
Sabine County, TX
1
Shelby County, TX
1
Upshur County, TX
1
Victoria County, TX
1
Washington County, TX
1
Williamson County, TX
1
Wilson County, TX
1
Wise County, TX
1
Year
1870
52
Year
Sort Year
Sort Count
1870
52
Month
December
6
November
2
October
2
September
8
August
8
July
3
June
4
May
6
April
3
March
4
February
4
January
2
Month
Sort Month
Sort Count
December
6
November
2
October
2
September
8
August
8
July
3
June
4
May
6
April
3
March
4
February
4
January
2
Day
31st
1
30th
2
29th
2
28th
1
27th
7
26th
3
24th
1
23rd
2
20th
1
18th
3
15 More
Day
Sort Day
Sort Count
31st
1
30th
2
29th
2
28th
1
27th
7
26th
3
24th
1
23rd
2
20th
1
18th
3
17th
2
16th
3
15th
3
14th
1
13th
3
12th
2
11th
2
10th
2
9th
1
8th
3
7th
2
6th
2
5th
1
2nd
1
1st
1
University Libraries
Digital Collections
Results
52 Matching Results
Your Search Terms:
Look in:
Full Text
Full Text
Metadata
Title
Subject
Creator
Names
Search
Start Over
Resource Type
Patent
Year
1870
Results open in a new window/tab.
Results:
1 - 24 of 52
next
Sort by Best Match
Best Match
Title
Creator
Date Created (Newest)
Date Created (Oldest)
Date Added (Newest)
Date Added (Oldest)
Apparatus for Transmitting Power.
Boiler Washing Machine.
Improvement in Machines for Bending Stirrups.
Improvement in Turbine Water-Wheels.
Improvement in Saw-Set.
Improvement in Sulky Plows
Improvement in Saws.
Improvement in treating grain to obtain extractive matter for coloring and flavoring spirits.
Improvement in Two-Horse Equalizers.
Improvement in Thrashing-Machines.
Improvement in Trusses.
Improvements in Electric Foot Warmers.
Improvements in Velocipedes.
Improvement in Shackles.
Improvement in Fence.
Improvement in Pitmen.
Improvement in Ox-Bows.
Improvement in Drawing Off Tallow, Lard &c., from Rendering-Tanks.
Improvement in Kilns.
Improvement in Permutation Locks.
Mill-Stone Dress.
Improvement in Apparatus for Separating the Seed from Fruit-Pulp
Improvement in Baling Presses.
Improvement in Combined Sower, Planter, Cultivator, Scraper, and Gang-Plow.
FIRST
PREV
1
2
3
NEXT
LAST
UNT Quicklinks
Search
UNT Homepage
MyUNT
Canvas
EagleConnect
UNT Directory
UNT Map
Jobs at UNT
People & Places
Information For
...
Specific Audiences
Info for
Graduate Students
Info for
Faculty/Staff
Info for
Community & Visitors
Info for
Persons with Disabilities
Locations & Hours
Willis Library
Willis Library Hours
Willis Library Location and Floor Maps
Discovery Park Library
Discovery Park Library Hours
Discovery Park Library Location and Floor Maps
Sycamore Library
Sycamore Library Hours
Sycamore Library Location and Floor Maps
Media Library
Media Library Hours
Media Library Location and Floor Maps
Spaces
Study Spaces, Classrooms, etc.
Student Room Reservations
Faculty/Staff Event Reservations
eSports Station Registration
Service Desks
Librarians and Staff
Ask Us
Departmental / Staff Directory
Subject Librarians
Employment Opportunities
Lending & Technology
Borrowing and Renewals
Catalog:
Your Account / Renew Materials
Info on Borrowing, Fines, etc.
Online Holds / Material Delivery
Technology
24 Commons, Computer Workstations
Laptop Checkout
Printing, Scanning, Photocopies
The Spark (Makerspace, Tech. Lending)
On/Off Campus Access
Help
Citations/Style Guides
Subjects
Search for a Subject or Subject Guide
Submit
Courses
Search for a Course Guide
Submit
Search, Find, Explore
Search
Full Text Online:
Summon:
Peer-Reviewed Articles, etc.
Library Catalog:
Catalog:
Basic Search
Catalog:
Advanced Search
Databases & e-Journals
Find a Database
Submit
e-Journals
Courses & Reserves
Catalog:
Course Reserves
Digital Audio Reserves
Created and/or Curated @ UNT
University Libraries Curated:
Digital Collections
UNT
Digital Library
|
TX
Portal to Texas History
|
OK
Gateway to Oklahoma History
Special Collections Finding Aids
Special Collections
Exhibits
UNT Press
Menu
CALL
The Libraries
ASK US
Account
LOGIN
University Libraries Home
Libraries:
About
Libraries:
Research
Libraries:
Services
Libraries:
Spaces
Libraries:
News
Libraries:
Calendar
facebook
twitter
instagram
github
youtube