Number | Name | Date | Kind |
---|---|---|---|
2151336 | Scharlau | Mar 1939 | A |
2366423 | Pear, Jr. | Jan 1945 | A |
2462102 | Istvan | Feb 1949 | A |
2542823 | Lyle | Feb 1951 | A |
2598064 | Lindenblad | May 1952 | A |
2626348 | Nobles | Jan 1953 | A |
3030500 | Katzin | Apr 1962 | A |
3030509 | Carlson | Apr 1962 | A |
3045952 | Underwood | Jul 1962 | A |
3174705 | Schiff et al. | Mar 1965 | A |
3206749 | Chatelain | Sep 1965 | A |
3384891 | Anderson | May 1968 | A |
3404278 | Chope | Oct 1968 | A |
3471856 | Laughlin, Jr. et al. | Oct 1969 | A |
3555552 | Alford | Jan 1971 | A |
3674225 | Johnson | Jul 1972 | A |
3742358 | Cesaro | Jun 1973 | A |
3781893 | Beukers et al. | Dec 1973 | A |
3781894 | Ancona et al. | Dec 1973 | A |
RE28725 | Hutchinson et al. | Feb 1976 | E |
4249181 | Espitalie et al. | Feb 1981 | A |
4262864 | Eshoo | Apr 1981 | A |
4394780 | Mooradian | Jul 1983 | A |
4419766 | Goeken et al. | Dec 1983 | A |
4472720 | Reesor | Sep 1984 | A |
4481514 | Beukers et al. | Nov 1984 | A |
4509053 | Robin et al. | Apr 1985 | A |
4595928 | Wingard | Jun 1986 | A |
4696052 | Breeden | Sep 1987 | A |
4747160 | Bossard | May 1988 | A |
4868577 | Wingard | Sep 1989 | A |
4979170 | Gilhousen et al. | Dec 1990 | A |
4995572 | Piasecki | Feb 1991 | A |
5067172 | Schloemer | Nov 1991 | A |
5119397 | Dahlin et al. | Jun 1992 | A |
5121128 | Lidth de Jeude et al. | Jun 1992 | A |
5123112 | Choate | Jun 1992 | A |
5175556 | Berkowitz | Dec 1992 | A |
5189734 | Bailey et al. | Feb 1993 | A |
5204970 | Stengel et al. | Apr 1993 | A |
5212804 | Choate | May 1993 | A |
5214789 | George | May 1993 | A |
5235633 | Dennison et al. | Aug 1993 | A |
5239668 | Davis | Aug 1993 | A |
5287541 | Davis et al. | Feb 1994 | A |
5327572 | Freeburg | Jul 1994 | A |
5345448 | Keskitalo | Sep 1994 | A |
5420592 | Johnson | May 1995 | A |
5430656 | Dekel et al. | Jul 1995 | A |
5433726 | Horstein et al. | Jul 1995 | A |
5439190 | Horstein et al. | Aug 1995 | A |
5444762 | Frey et al. | Aug 1995 | A |
5455823 | Noreen et al. | Oct 1995 | A |
5467681 | Liberman | Nov 1995 | A |
5471641 | Dosiere et al. | Nov 1995 | A |
5519761 | Gilhousen | May 1996 | A |
5533029 | Gardner | Jul 1996 | A |
5557656 | Ray et al. | Sep 1996 | A |
5559865 | Gilhousen | Sep 1996 | A |
5584047 | Tuck | Dec 1996 | A |
5615409 | Forssen et al. | Mar 1997 | A |
5645248 | Campbell | Jul 1997 | A |
5748620 | Capurka | May 1998 | A |
5759712 | Hockaday | Jun 1998 | A |
5788187 | Castiel et al. | Aug 1998 | A |
5832380 | Ray et al. | Nov 1998 | A |
5835059 | Nadel et al. | Nov 1998 | A |
5909299 | Sheldon et al. | Jun 1999 | A |
6061562 | Martin et al. | May 2000 | A |
6167263 | Campbell | Dec 2000 | A |
6324398 | Lanzerotti et al. | Nov 2001 | B1 |
20010004583 | Uchida | Jun 2001 | A1 |
Number | Date | Country |
---|---|---|
2 216 319 | Oct 1989 | GB |
WO 9504407 | Feb 1995 | WO |
WO 9602094 | Jan 1996 | WO |
Entry |
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David A Brown“Balloon Technology Offers High-Altitude Applications,” pp. 56-_(2 pages). |
Aviation Week & Space Technology/Nov. 16, 1992 ;and, Compton's Interactive Encyclopedia, excerpt, 5 pages (1993, 1994). |