US108401A
(en)
|
|
1870-10-18 |
|
Improvement in gymnastic apparatus |
US37713A
(en)
|
|
1863-02-17 |
|
Improvement in horse-powers |
US511251A
(en)
|
|
1893-12-19 |
|
Charles k |
US393265A
(en)
|
|
1888-11-20 |
|
James bice |
US457400A
(en)
|
|
1891-08-11 |
|
Exercising apparatus |
US43149A
(en)
|
|
1864-06-14 |
|
Improvement in calisthenic pulleys and spring-cords |
US595492A
(en)
|
|
1897-12-14 |
|
Exercising apparatus |
US192338A
(en)
|
|
1877-06-26 |
|
Improvement in exercising-machines |
US551803A
(en)
|
1894-08-11 |
1895-12-24 |
|
Exercising-machine |
US629655A
(en)
|
1898-01-21 |
1899-07-25 |
William J Bryon Jr |
Exercising apparatus.
|
US684688A
(en)
|
1898-03-29 |
1901-10-15 |
Max Herz |
Exercising-machine.
|
US664210A
(en)
|
1900-03-28 |
1900-12-18 |
William J Bryon Jr |
Exercising apparatus.
|
US691538A
(en)
|
1900-12-07 |
1902-01-21 |
Peter Magagua |
Driving-gear for belted machines.
|
US685788A
(en)
|
1900-12-21 |
1901-11-05 |
Bernard Adolphus Mcfadden |
Exercising apparatus.
|
US716520A
(en)
|
1902-06-21 |
1902-12-23 |
James Wendell Cole |
Pulley power and motion transmission.
|
US763475A
(en)
|
1904-01-04 |
1904-06-28 |
Jackson F Frazee |
Exercising-machine.
|
US772906A
(en)
|
1904-02-24 |
1904-10-18 |
Spalding Mfg Company |
Weight for chest-machines.
|
US776824A
(en)
|
1904-03-28 |
1904-12-06 |
William J Bryon Jr |
Exercising apparatus.
|
US799270A
(en)
|
1904-11-01 |
1905-09-12 |
Eric Roland |
Exerciser.
|
US848272A
(en)
|
1905-06-30 |
1907-03-26 |
Albert J Thornley |
Exercising-machine.
|
US885074A
(en)
|
1907-11-30 |
1908-04-21 |
Henry B Nidever |
Exerciser.
|
US1053109A
(en)
|
1910-12-08 |
1913-02-11 |
Internat Gymnasium Supply Company |
Wall exercising apparatus.
|
US1205426A
(en)
|
1916-01-29 |
1916-11-21 |
Edward B Barnhill |
Exercising device.
|
US1371750A
(en)
|
1920-04-24 |
1921-03-15 |
William R Fox |
Flexible shaft-coupling
|
US1547268A
(en)
|
1924-04-14 |
1925-07-28 |
Sotomayor Faustino |
Exercising apparatus
|
US1585748A
(en)
|
1925-04-28 |
1926-05-25 |
Albert C Wendelken |
Exercising apparatus
|
US1703104A
(en)
|
1925-06-22 |
1929-02-26 |
Hassler Frank |
Apparatus for correcting muscular defects
|
US1745435A
(en)
|
1925-11-20 |
1930-02-04 |
Bess M Mensendieck |
Physical-culture apparatus
|
US1646818A
(en)
|
1926-07-01 |
1927-10-25 |
Harry A Holland |
Physical-exercising apparatus
|
US1928089A
(en)
|
1929-07-29 |
1933-09-26 |
Blickman Inc |
Exercising apparatus
|
US1867642A
(en)
|
1930-06-06 |
1932-07-19 |
Charles G Woods |
Exercising apparatus
|
US2131570A
(en)
|
1935-07-27 |
1938-09-27 |
Herbert E Riley |
Exercise device
|
US2223309A
(en)
|
1940-04-03 |
1940-11-26 |
Swanson John |
Exercising device
|
US2436987A
(en)
|
1944-10-02 |
1948-03-02 |
Paul A Bailleaux |
Exercising apparatus
|
US2788211A
(en)
|
1952-04-09 |
1957-04-09 |
Ivanoff Peter Dimitry |
Amusement and therapeutic device
|
US2753722A
(en)
|
1952-06-13 |
1956-07-10 |
Murray Corp |
Speed changing device
|
US2632645A
(en)
|
1952-07-16 |
1953-03-24 |
Barkschat Eric |
Exercising apparatus and cabinet
|
US2855199A
(en)
|
1955-11-09 |
1958-10-07 |
N K Products Company |
Exercise device
|
US2944592A
(en)
|
1956-09-14 |
1960-07-12 |
Halter Ludwig |
Chair for hydrotherapeutic treatment
|
US2921791A
(en)
|
1957-05-17 |
1960-01-19 |
William E Berne |
Exercising apparatus
|
US2977120A
(en)
|
1959-06-30 |
1961-03-28 |
Wesley B Morris |
Exercising device
|
US3323366A
(en)
|
1963-10-07 |
1967-06-06 |
Elgin Elmac Entpr Inc |
Muscular exercising and evaluation apparatus
|
US3309084A
(en)
|
1964-02-11 |
1967-03-14 |
Simmons Henry Charles |
Hand crank-operated portable exerciser
|
US3306611A
(en)
|
1964-04-27 |
1967-02-28 |
Gaul Martin |
Exercising apparatus
|
US3342485A
(en)
|
1965-03-18 |
1967-09-19 |
Gaul Martin |
Exercising bench comprising hinged and adjustable seating portions
|
US3379439A
(en)
|
1965-04-02 |
1968-04-23 |
American Athletic Equipment Co |
Side horse training device
|
GB1179831A
(en)
|
1966-01-19 |
1970-02-04 |
Scient Exercising Equipment Lt |
Apparatus for Exercising the Body
|
US3575058A
(en)
|
1968-08-20 |
1971-04-13 |
Excelermatic |
Motion transmission drive
|
US3588101A
(en)
|
1968-09-08 |
1971-06-28 |
Sidney W Jungreis |
Exercising device with load varying mechanism
|
AT299038B
(de)
|
1968-09-10 |
1972-06-12 |
Franz Kuelkens |
Trainingsgerät für Sportzwecke
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US3614097A
(en)
|
1969-01-28 |
1971-10-19 |
Blickman Inc |
Weight lifting exercising apparatus
|
US3550523A
(en)
|
1969-05-12 |
1970-12-29 |
Irving Segal |
Seat construction for automotive air conditioning
|
US3567219A
(en)
|
1969-05-16 |
1971-03-02 |
Timothy G Foster |
Universal physical exercising device
|
US3598404A
(en)
|
1969-07-07 |
1971-08-10 |
George E Bowman |
Exercising apparatus including pivotally connected weight-supporting units
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US3822599A
(en)
|
1969-10-16 |
1974-07-09 |
J Brentham |
Exercising device
|
US3647209A
(en)
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1970-05-15 |
1972-03-07 |
Jack La Lanne |
Weight lifting type exercising device
|
US3707285A
(en)
|
1970-07-23 |
1972-12-26 |
Robert M Martin |
Horizontal bar exercising device
|
US3752473A
(en)
|
1970-08-17 |
1973-08-14 |
Jack Lalanne Co |
Weight lifting type exerciser with indicator
|
US3701529A
(en)
|
1970-12-14 |
1972-10-31 |
Charles H Kruthaupt |
Exercising apparatus
|
US3708167A
(en)
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1970-12-17 |
1973-01-02 |
J Potgieter |
Exercising apparatus
|
US3662602A
(en)
|
1971-02-25 |
1972-05-16 |
Marcel Weiss |
Hand wrestling exercise apparatus
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US3658327A
(en)
|
1971-03-10 |
1972-04-25 |
Clifford S Thiede |
Pull type exercising device
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US3712613A
(en)
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1971-05-05 |
1973-01-23 |
J Feather |
Exercising machine
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US3858873A
(en)
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1971-08-17 |
1975-01-07 |
Arthur A Jones |
Weight lifting exercising devices
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US3734495A
(en)
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1971-10-26 |
1973-05-22 |
Whittaker Corp |
A seat and leg operated load lifting device
|
US3856297A
(en)
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1972-03-20 |
1974-12-24 |
J Schnell |
Frictional type exercising device
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US3759512A
(en)
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1972-05-24 |
1973-09-18 |
A Yount |
Exercise machine
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US3850431A
(en)
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1972-06-28 |
1974-11-26 |
L Winans |
Multiple use exercising device
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US3998454A
(en)
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1973-05-15 |
1976-12-21 |
Jones Arthur A |
Force receiving exercising member
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USRE31170E
(en)
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1973-06-29 |
1983-03-08 |
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Variable resistance exercising device
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US3912261A
(en)
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1973-07-12 |
1975-10-14 |
Sr Lloyd J Lambert |
Exercise machine
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US3970302A
(en)
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1974-06-27 |
1976-07-20 |
Mcfee Richard |
Exercise stair device
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US3981500A
(en)
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1974-10-17 |
1976-09-21 |
Ryan Vernon L |
Adjustable support apparatus
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US4082267A
(en)
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1976-05-12 |
1978-04-04 |
Flavell Evan R |
Bilateral isokinetic exerciser
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US4066259A
(en)
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1976-05-13 |
1978-01-03 |
Brentham Jerry D |
Neck exerciser
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US4129297A
(en)
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1976-06-14 |
1978-12-12 |
Dolan John W |
Arm wrestling device
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US4063727A
(en)
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1976-07-19 |
1977-12-20 |
Hall James A |
Arm wrestling exercise device
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US4109907A
(en)
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1976-09-20 |
1978-08-29 |
Zito Anthony A |
Weight lifting apparatus
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US4111414A
(en)
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1976-10-12 |
1978-09-05 |
Roberts Edward A |
Exercising device for assisting a person to perform pullups
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US4114610A
(en)
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1977-01-21 |
1978-09-19 |
Guido Koch |
Knee bending device
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USRE31113E
(en)
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1977-02-10 |
1982-12-28 |
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Variable resistance lifting mechanism
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USD256821S
(en)
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1977-03-01 |
1980-09-09 |
Ben Weider |
Physical exerciser
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US4149713A
(en)
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1977-06-08 |
1979-04-17 |
Mcleod Ruffin C |
Weight lifting device for the lower extremities
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US4154441A
(en)
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1977-06-24 |
1979-05-15 |
Gajda Robert S |
Weight lifting device
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US4130014A
(en)
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1977-10-11 |
1978-12-19 |
W. J. Industries, Incorporated |
Tension monitor means
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US4179592A
(en)
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1977-12-21 |
1979-12-18 |
R. E. Dietz Co. |
Signal switch assembly
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US4200279A
(en)
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1978-04-05 |
1980-04-29 |
Lambert Lloyd J Jr |
Leg extension, leg curl, hip, thigh, back and buttocks machine
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US4254949A
(en)
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1978-06-12 |
1981-03-10 |
Brentham Jerry D |
Leg curl exercising device
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US4235437A
(en)
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1978-07-03 |
1980-11-25 |
Book Wayne J |
Robotic exercise machine and method
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US4208049A
(en)
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1978-08-21 |
1980-06-17 |
Wilson Robert J |
Constant force spring powered exercising apparatus
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US4229002A
(en)
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1978-09-21 |
1980-10-21 |
Masters David H |
Golf swing exercise device
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US4354676A
(en)
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1978-10-13 |
1982-10-19 |
Pepsico, Inc. |
Exerciser
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US4240626A
(en)
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1978-11-08 |
1980-12-23 |
Lambert Lloyd J Jr |
Abdominal waist machine
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US4240627A
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1978-11-20 |
1980-12-23 |
Brentham Jerry D |
Multi-purpose exercising device
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US4257592A
(en)
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1978-11-29 |
1981-03-24 |
Arthur Jones |
Exercising apparatus with improvements in handle structure, rope arrangement, and clamping means
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US4247098A
(en)
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1978-12-11 |
1981-01-27 |
Brentham Jerry D |
Dual cylinder hip exercising device
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1979-01-29 |
1980-11-04 |
Riley Robert Q |
Exercise machine with spring-cam arrangement for equalizing the force required through the exercise stroke
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CA1135295A
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1979-06-12 |
1982-11-09 |
Stanley B. Barclay |
Exercising device
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CH643743A5
(de)
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1979-10-03 |
1984-06-29 |
Wiba Ag |
Geraet zum koerpertraining.
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1979-12-17 |
1982-09-14 |
Lambert Jr Lloyd J |
Counterbalanced weight system
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1980-03-10 |
1981-09-22 |
Schleffendorf John J |
Physical exercise apparatus
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1980-03-25 |
1985-07-11 |
Hermann Josef 5521 Ferschweiler Becker |
Kraftsporttrainingsgerät zum Trainieren der menschlichen Muskelkraft
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1980-06-16 |
1982-05-11 |
Hatfield Raymond C |
Portable archery muscle developer
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1980-06-30 |
1982-09-14 |
Lambert Jr Lloyd J |
Lower abdominal twist machine
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1980-08-04 |
1981-10-27 |
Health Innovations, Inc. |
Torsion exercise apparatus
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SE435451B
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1980-08-08 |
1984-10-01 |
Olle Blomqvist |
Anordning for genomforande av quadricepstrening
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*
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1980-09-03 |
1984-10-23 |
Siwula John T |
Torsion type exercise device
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1980-09-30 |
1982-12-14 |
Mgi Strength/Fitness, Inc. |
Exercise device
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1980-11-07 |
1982-11-02 |
Telle Jerome R |
Multipurpose exercising machine
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1980-12-11 |
1983-09-20 |
Totem, Inc. |
Muscular exercise apparatus and method
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1981-01-02 |
1986-08-05 |
Sebelle Leslie W |
Variable exercise apparatus
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1981-01-30 |
1985-01-15 |
Nautilus Sports/Medical Industries, Inc. |
Exercising apparatus and method
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1981-02-04 |
1986-11-25 |
Diversified Products Corporation |
Portable wall mounted exercise unit
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1981-02-26 |
1984-10-23 |
Nautilus Sports/Medical Industries, Inc. |
Apparatus and method for exercising the abductor or adductor muscles
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1981-02-27 |
1982-06-29 |
Corbin Gentry, Inc. |
Rowing exercise machine
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1981-05-06 |
1983-06-14 |
Nautilus Sports/Medical Industries, Inc. |
Abdominal weight lifting apparatus
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1981-06-08 |
1982-11-02 |
Paramount Health Equipment Corporation |
Adapting structure for exercise machines
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1981-06-15 |
1984-01-31 |
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Exercising device
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1981-06-26 |
1983-08-09 |
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Pneumatic exercising device
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1981-07-22 |
1983-10-04 |
Hideyuki Nishizawa |
Golf practice device
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1981-08-03 |
1983-08-16 |
Ellis Charles R |
Exercising device
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1981-08-05 |
1983-09-06 |
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Trunk exercising device
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1981-09-21 |
1983-10-25 |
Hershberger Vilas D |
Therapeutic apparatus
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1981-11-12 |
1984-02-07 |
Amf Incorporated |
Hydraulic exerciser
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1981-12-11 |
1984-06-26 |
Nautilus Sports/Medical Industries, Inc. |
Rotary torso exercise apparatus
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1982-02-08 |
1983-10-25 |
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Weight lifting exercise apparatus
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1982-03-10 |
1985-05-07 |
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Weight lifting exerciser
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1982-03-24 |
1984-08-21 |
Biokinetics, Inc. |
Portable quadriceps exerciser
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1982-06-16 |
1985-09-10 |
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Variable resistance exercise apparatus
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1982-09-30 |
1985-04-23 |
Hermelin Victor M |
Force opposition type exerciser
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CA1206177A
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1983-01-06 |
1986-06-17 |
Edgar H. Lais |
Exercise weight
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SE454405B
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1983-01-11 |
1988-05-02 |
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Muskelbyggare
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1983-01-20 |
1985-04-16 |
Nautilus Sports/Medical Industries, Inc. |
Compound weight lifting exercising machine
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1983-01-20 |
1987-05-19 |
Nautilus Sports/Medical Industries, Inc. |
Lower back exercising machine
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1983-01-20 |
1985-02-19 |
Nautilus Sports/Medical Industries, Inc. |
Weight lifting lower back exercising machine
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1983-02-04 |
1985-10-29 |
Alan Salyer |
Weight type exercising device
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1983-03-04 |
1985-01-22 |
Clymer Ronald S |
Mounted spring device for resisting flexing
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1983-03-21 |
1987-02-03 |
Gyro-Flex Corporation |
Precessional exercising device
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1983-03-28 |
1991-08-06 |
Patrick Spagnuolo |
Exercise device having variable resistance capability
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1983-05-13 |
1986-03-21 |
Rosenblatt Paul |
Dispositif specifique de musculation sportive
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1983-05-27 |
1985-03-19 |
Brad Olschansky |
Exercise system
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1983-07-19 |
1985-08-20 |
Mask Ernest D |
Power hip, hack squat and leg exercise sled
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1983-08-15 |
1985-12-03 |
Pitkanen Alan R |
Computer directed exercising apparatus
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1983-08-18 |
1986-02-04 |
Weiss Ralph N |
Weighted leg exerciser
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1983-09-09 |
1986-07-22 |
Roy S. Robinson |
Variable reactive force exercise device
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1983-09-14 |
1985-11-26 |
Hartmann Joseph C |
Exercising machine
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1983-10-21 |
1986-09-02 |
Winn S. Paris |
Back and gluteus maximus exerciser
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1983-12-27 |
1987-01-13 |
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Weight lifting type exercising device
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1984-01-26 |
1985-09-24 |
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Exercise device
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1984-02-16 |
1986-07-08 |
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Weight lifting gym
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1984-02-16 |
1987-01-06 |
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Cooperative exercising apparatus
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1984-04-11 |
1987-05-19 |
Lifeing, Inc. |
Multi-exercise system
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1984-04-27 |
1986-11-04 |
Tessema Shifferaw |
Universal exercising machine
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1984-04-27 |
1988-02-16 |
Tessema Shifferaw |
Universal exercising machine
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1984-04-30 |
1985-08-20 |
Ptc Aerospace Inc. |
Convertible seating unit
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(en)
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1984-05-09 |
1988-12-27 |
Marcy Fitness Products |
Exercise apparatus
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1984-05-25 |
1986-11-11 |
Universal Gym Equipment, Inc. |
Leg and hip exercising apparatus
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1984-06-29 |
1987-01-06 |
Diversified Products Corporation |
Wall mounted exercise unit
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1984-07-23 |
1986-09-02 |
Brasher Jerry W |
Operator controlled variable force exercising machine
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1984-09-05 |
1985-10-15 |
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Exercise device
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1984-10-01 |
1987-08-11 |
Harold Zinkin |
Elastic tension exercising apparatus with multiple pass cable and pulley
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1984-11-02 |
1986-12-30 |
Richey Michael L |
Weight lifting machine
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1984-11-07 |
1986-05-20 |
Nautilus Sports/Medical Industries, Inc. |
Aerobic exercise device for increased user comfort
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1984-11-09 |
1990-05-01 |
Robert John Murphy |
Multifunction foldable exercise machine
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1984-11-13 |
1986-12-09 |
Nurkowski Paul S |
Progressive weight resistance weightlifting mechanism
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1984-11-27 |
1988-03-15 |
The Toro Company |
Exercise machine
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(en)
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