| Inventor |
Community |
Patent # |
Filing Date |
Issue Date |
Invention |
| Rabe, William L. |
Bloomington |
86,989 |
|
16 Feb 1869 |
Improved Compound for the Manufacture of Vinegar |
| Radford, Thomas |
Bloomington |
272,977 |
09 Oct 1882 |
27 Feb 1883 |
Rock Drill |
| Radford, William |
Bloomington |
272,977 |
09 Oct 1882 |
27 Feb 1883 |
Rock Drill |
| Randolph, William |
Bloomington |
39,676 |
|
25 Aug 1863 |
Improvement in the Adjustment of Fishing Nets |
| Reed, Calvin T. |
Bloomington |
263,217 |
29 May 1882 |
22 Aug 1882 |
Sulky Attachment for Plows |
| Reeder, A. F. |
Bloomington |
28,305 |
|
15 May 1860 |
Rotary Engine |
| Reeves, William E. |
Bloomington |
303,593 |
31 Mar 1884 |
12 Aug 1884 |
Spark Arrester |
| Reniff, James F. |
Bloomington |
183,206 |
20 Apr 1876 |
10 Oct 1876 |
Improvement in Air Brakes |
| Reniff, James R. |
Bloomington |
147,171 |
11 Sep 1873 |
03 Feb 1874 |
Improvement in Sleeping Cars |
| Reniff, R. |
Bloomington |
62,225 |
|
19 Feb 1867 |
Railroad Car Ventilator |
| Reniff, Rufus |
Bloomington |
Design # 6,807 |
19 Apr 1873 |
19 Aug 1873 |
Design for Safety Stirrup |
| Reyburn, James P. |
Normal |
430,254 |
06 Mar 1890 |
17 Jun 1890 |
Tug |
| Reynolds, William |
Lexington |
113,207 |
|
28 Mar 1871 |
Improvement in Bee Hives |
| Rhodes, John F. |
Bloomington |
562,976 |
17 Feb 1896 |
30 Jun 1896 |
Metallic Fence Post |
| Richards, Arthur M. |
Bloomington |
285,433 |
|
25 Sep 1883 |
Car Seat |
| Richards, Arthur M. |
Bloomington |
437,938 |
15 Oct 1888 |
07 Oct 1890 |
Car Seat |
| Rodman, Arthur |
Holder |
396,431 |
23 Apr 1888 |
22 Jan 1889 |
Band Cutting Fork |
| Roe, E. R. |
Bloomington |
17,983 |
|
11 Aug 1857 |
Mechanism for Operating Railroad Car Brakes |
| Ropp, Christian |
McLean County |
25,675 |
|
04 Oct 1859 |
Improvement in Corn Planters |
| Ropp, Ezra |
Yuton |
631,129 |
06 Mar 1899 |
15 Aug 1899 |
Unloading Apparatus |
| Ropp, Walter A. |
Yuton |
631,129 |
06 Mar 1899 |
15 Aug 1899 |
Unloading Apparatus |
| Rose, John J. |
Bloomington |
153,615 |
09 Jun 1874 |
28 Jul 1874 |
Improvement in Combined Door Plates and Letter Box Bells |
| Russell Indicator Lock Co. |
Bloomington |
232,070 |
19 May 1880 |
07 Sep 1880 |
Indicator Lock |
| Russell Indicator Lock Co. |
Bloomington |
Reissue # 9,300 |
|
13 Jul 1880 |
Indicator Lock (Patent # 223,955) |
| Russell Indicator Lock Co.` |
Bloomington |
232,069 |
19 May 1880 |
07 Sep 1880 |
Indicator Lock |
| Russell, Henry L. |
Bloomington |
223,391 |
26 Aug 1879 |
06 Jan 1880 |
Automatic Cut Off for Cistern Leaders |
| Russell, Henry L. |
Bloomington |
223,955 |
28 May 1879 |
27 Jan 1880 |
Indicator Lock |
| Russell, Henry L. |
Bloomington |
232,069 |
19 May 1880 |
07 Sep 1880 |
Indicator Lock |
| Russell, Henry L. |
Bloomington |
232,070 |
19 May 1880 |
07 Sep 1880 |
Indicator Lock |
| Russell, Henry L. |
Bloomington |
Reissue # 9,300 |
|
13 Jul 1880 |
Indicator Lock (Patent # 223,955) |
| Ryburn, Harry |
Bloomington |
456,065 |
16 Mar 1891 |
14 Jul 1891 |
Sweat Pad |
|
