Cleaning and liquid contact with solids – Apparatus – For work having hollows or passages
Patent
1989-04-17
1990-07-31
Stinson, Frankie L.
Cleaning and liquid contact with solids
Apparatus
For work having hollows or passages
134168C, 134169C, 134199, 134172, 13735512, B08B 302
Patent
active
049442589
ABSTRACT:
An operator protection device for use in connection with the operation of a sewer and/or catch basin cleaner containing a pressurized water hose, wherein the device comprises a first protective enclosure portion and a second enclosure member comprising a tubular sleeve of tough, flexible material slidably containing an exposed portion of the pressurized hose for protection of the lower extremities of an operator in the event of hose rupture or disconnection of a coupling member used to join sections of the pressurized water hose, and for ease in access and visiblity to the sewer and/or catch basin.
REFERENCES:
patent: 3370599 (1968-02-01), Ciacco
patent: 3866679 (1975-02-01), Laky
patent: 3910447 (1975-10-01), Manor
patent: 3959840 (1976-06-01), Sato
patent: 4134174 (1979-01-01), Flynn et al.
patent: 4234980 (1980-11-01), DiVito et al.
patent: 4669145 (1987-06-01), Kehr
patent: 4838302 (1989-06-01), Prange
"Camel" brochure of Super Products.
"Camel Jet" brochure of Super Products, No. M/AZ/4/88/8M.
SRECO bulletin 3000 by Sewer Rodding Equipment Company, No. 3000/SM.
"Safe-Way" by SRECO/Flexible Sewer Rodding Equipment Company, No. 3045/87.
"SR 4000" bulletin by Underground, Inc.
Boczkiewicz Bruce
Knutson Robert D.
Wurster James C.
Stinson Frankie L.
Super Products Corporation
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