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中共河北省交河县委,为了很好利用一九五八年发明创造的经验,促进一九五九年的各项工作,通知县直属单位、各工厂、人民公社,发动有关人员,大力收集一九五八年发明创造资料,收集范围如下: 工业方面:(1)新发明试制成功的工业产品(包括动力机械、各种车床、各种机械、铡草机、水车等),各种化学产品(硫酸、酒精、油脂、燃料、焦炭油、高级化肥),各种棉纺织品(包括纤维、毛毯、棉布),电池、沼气、电动机、轴承制造法、炼铁经验,(2)在原来的基础上,经过改进或加工,较前效能大有提高,象工具改革、各种
Jiaohe County Committee of Hebei Province, Hebei Province, in order to make good use of the experience created in 1958 and promote the work of 1959, notify the units directly under the county, factories and people’s communes, mobilize the relevant personnel and vigorously collect 19 In the five to eight years of invention and creation information, the collection scope is as follows: Industrial aspects: (1) The newly invented and successfully manufactured industrial products (including power machinery, lathes, various machines, lawn mowers, water tankers, etc.), various chemical products (Including sulfuric acid, alcohol, grease, fuel, coke oil and advanced fertilizers), various kinds of cotton textiles including fibers, blankets and cotton, batteries, biogas, motors, On the improvement or processing, greatly improved than the previous efficiency, such as tool reforms, all kinds